2010088432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1861}}^1$

素因数の和:1935

約数の個数: 120

約数和(自身を含む): 4750289712

約数和(自身を除く): 2740201280

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 361, 374, 418, 646, 722, 748, 836, 1292, 1444, 1496, 1672, 1861, 2584, 2888, 2992, 3344, 3553, 3722, 3971, 5168, 5776, 6137, 7106, 7444, 7942, 12274, 14212, 14888, 15884, 20471, 24548, 28424, 29776, 31637, 31768, 35359, 40942, 49096, 56848, 63274, 63536, 67507, 70718, 81884, 98192, 126548, 135014, 141436, 163768, 253096, 270028, 282872, 327536, 348007, 388949, 506192, 540056, 565744, 601103, 671821, 696014, 777898, 1080112, 1202206, 1343642, 1392028, 1555796, 2404412, 2687284, 2784056, 3111592, 4808824, 5374568, 5568112, 6223184, 6612133, 7390031, 9617648, 10749136, 11420957, 13224266, 14780062, 22841914, 26448532, 29560124, 45683828, 52897064, 59120248, 91367656, 105794128, 118240496, 125630527, 182735312, 251261054, 502522108, 1005044216, 2010088432]

約数ペア:

[(1, 2010088432), (2, 1005044216), (4, 502522108), (8, 251261054), (11, 182735312), (16, 125630527), (17, 118240496), (19, 105794128), (22, 91367656), (34, 59120248), (38, 52897064), (44, 45683828), (68, 29560124), (76, 26448532), (88, 22841914), (136, 14780062), (152, 13224266), (176, 11420957), (187, 10749136), (209, 9617648), (272, 7390031), (304, 6612133), (323, 6223184), (361, 5568112), (374, 5374568), (418, 4808824), (646, 3111592), (722, 2784056), (748, 2687284), (836, 2404412), (1292, 1555796), (1444, 1392028), (1496, 1343642), (1672, 1202206), (1861, 1080112), (2584, 777898), (2888, 696014), (2992, 671821), (3344, 601103), (3553, 565744), (3722, 540056), (3971, 506192), (5168, 388949), (5776, 348007), (6137, 327536), (7106, 282872), (7444, 270028), (7942, 253096), (12274, 163768), (14212, 141436), (14888, 135014), (15884, 126548), (20471, 98192), (24548, 81884), (28424, 70718), (29776, 67507), (31637, 63536), (31768, 63274), (35359, 56848), (40942, 49096)]