2652804

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1$

素因数の和:71

約数の個数: 144

約数和(自身を含む): 8937600

約数和(自身を除く): 6284796

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 29, 33, 36, 42, 44, 54, 58, 63, 66, 77, 84, 87, 99, 108, 116, 121, 126, 132, 154, 174, 189, 198, 203, 231, 242, 252, 261, 297, 308, 319, 348, 363, 378, 396, 406, 462, 484, 522, 594, 609, 638, 693, 726, 756, 783, 812, 847, 924, 957, 1044, 1089, 1188, 1218, 1276, 1386, 1452, 1566, 1694, 1827, 1914, 2079, 2178, 2233, 2436, 2541, 2772, 2871, 3132, 3267, 3388, 3509, 3654, 3828, 4158, 4356, 4466, 5082, 5481, 5742, 6534, 6699, 7018, 7308, 7623, 8316, 8613, 8932, 10164, 10527, 10962, 11484, 13068, 13398, 14036, 15246, 17226, 20097, 21054, 21924, 22869, 24563, 26796, 30492, 31581, 34452, 40194, 42108, 45738, 49126, 60291, 63162, 73689, 80388, 91476, 94743, 98252, 120582, 126324, 147378, 189486, 221067, 241164, 294756, 378972, 442134, 663201, 884268, 1326402, 2652804]

約数ペア:

[(1, 2652804), (2, 1326402), (3, 884268), (4, 663201), (6, 442134), (7, 378972), (9, 294756), (11, 241164), (12, 221067), (14, 189486), (18, 147378), (21, 126324), (22, 120582), (27, 98252), (28, 94743), (29, 91476), (33, 80388), (36, 73689), (42, 63162), (44, 60291), (54, 49126), (58, 45738), (63, 42108), (66, 40194), (77, 34452), (84, 31581), (87, 30492), (99, 26796), (108, 24563), (116, 22869), (121, 21924), (126, 21054), (132, 20097), (154, 17226), (174, 15246), (189, 14036), (198, 13398), (203, 13068), (231, 11484), (242, 10962), (252, 10527), (261, 10164), (297, 8932), (308, 8613), (319, 8316), (348, 7623), (363, 7308), (378, 7018), (396, 6699), (406, 6534), (462, 5742), (484, 5481), (522, 5082), (594, 4466), (609, 4356), (638, 4158), (693, 3828), (726, 3654), (756, 3509), (783, 3388), (812, 3267), (847, 3132), (924, 2871), (957, 2772), (1044, 2541), (1089, 2436), (1188, 2233), (1218, 2178), (1276, 2079), (1386, 1914), (1452, 1827), (1566, 1694)]