2980821492

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2791}}^1$

素因数の和:2875

約数の個数: 192

約数和(自身を含む): 9005875200

約数和(自身を除く): 6025053708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 31, 33, 36, 44, 54, 58, 62, 66, 87, 93, 99, 108, 116, 124, 132, 174, 186, 198, 261, 279, 297, 319, 341, 348, 372, 396, 522, 558, 594, 638, 682, 783, 837, 899, 957, 1023, 1044, 1116, 1188, 1276, 1364, 1566, 1674, 1798, 1914, 2046, 2697, 2791, 2871, 3069, 3132, 3348, 3596, 3828, 4092, 5394, 5582, 5742, 6138, 8091, 8373, 8613, 9207, 9889, 10788, 11164, 11484, 12276, 16182, 16746, 17226, 18414, 19778, 24273, 25119, 29667, 30701, 32364, 33492, 34452, 36828, 39556, 48546, 50238, 59334, 61402, 75357, 80939, 86521, 89001, 92103, 97092, 100476, 118668, 122804, 150714, 161878, 173042, 178002, 184206, 242817, 259563, 267003, 276309, 301428, 323756, 346084, 356004, 368412, 485634, 519126, 534006, 552618, 728451, 778689, 828927, 890329, 951731, 971268, 1038252, 1068012, 1105236, 1456902, 1557378, 1657854, 1780658, 1903462, 2185353, 2336067, 2509109, 2670987, 2855193, 2913804, 3114756, 3315708, 3561316, 3806924, 4370706, 4672134, 5018218, 5341974, 5710386, 7527327, 8012961, 8565579, 8741412, 9344268, 10036436, 10683948, 11420772, 15054654, 16025922, 17131158, 22581981, 24038883, 25696737, 27600199, 30109308, 32051844, 34262316, 45163962, 48077766, 51393474, 55200398, 67745943, 82800597, 90327924, 96155532, 102786948, 110400796, 135491886, 165601194, 248401791, 270983772, 331202388, 496803582, 745205373, 993607164, 1490410746, 2980821492]

約数ペア:

[(1, 2980821492), (2, 1490410746), (3, 993607164), (4, 745205373), (6, 496803582), (9, 331202388), (11, 270983772), (12, 248401791), (18, 165601194), (22, 135491886), (27, 110400796), (29, 102786948), (31, 96155532), (33, 90327924), (36, 82800597), (44, 67745943), (54, 55200398), (58, 51393474), (62, 48077766), (66, 45163962), (87, 34262316), (93, 32051844), (99, 30109308), (108, 27600199), (116, 25696737), (124, 24038883), (132, 22581981), (174, 17131158), (186, 16025922), (198, 15054654), (261, 11420772), (279, 10683948), (297, 10036436), (319, 9344268), (341, 8741412), (348, 8565579), (372, 8012961), (396, 7527327), (522, 5710386), (558, 5341974), (594, 5018218), (638, 4672134), (682, 4370706), (783, 3806924), (837, 3561316), (899, 3315708), (957, 3114756), (1023, 2913804), (1044, 2855193), (1116, 2670987), (1188, 2509109), (1276, 2336067), (1364, 2185353), (1566, 1903462), (1674, 1780658), (1798, 1657854), (1914, 1557378), (2046, 1456902), (2697, 1105236), (2791, 1068012), (2871, 1038252), (3069, 971268), (3132, 951731), (3348, 890329), (3596, 828927), (3828, 778689), (4092, 728451), (5394, 552618), (5582, 534006), (5742, 519126), (6138, 485634), (8091, 368412), (8373, 356004), (8613, 346084), (9207, 323756), (9889, 301428), (10788, 276309), (11164, 267003), (11484, 259563), (12276, 242817), (16182, 184206), (16746, 178002), (17226, 173042), (18414, 161878), (19778, 150714), (24273, 122804), (25119, 118668), (29667, 100476), (30701, 97092), (32364, 92103), (33492, 89001), (34452, 86521), (36828, 80939), (39556, 75357), (48546, 61402), (50238, 59334)]