2130820588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2399}}^1$

素因数の和:2495

約数の個数: 96

約数和(自身を含む): 4515840000

約数和(自身を除く): 2385019412

約数列:

[1, 2, 4, 13, 19, 26, 29, 31, 38, 52, 58, 62, 76, 116, 124, 247, 377, 403, 494, 551, 589, 754, 806, 899, 988, 1102, 1178, 1508, 1612, 1798, 2204, 2356, 2399, 3596, 4798, 7163, 7657, 9596, 11687, 14326, 15314, 17081, 23374, 28652, 30628, 31187, 34162, 45581, 46748, 62374, 68324, 69571, 74369, 91162, 124748, 139142, 148738, 182324, 222053, 278284, 297476, 444106, 592553, 888212, 904423, 966797, 1185106, 1321849, 1413011, 1808846, 1933594, 2156701, 2370212, 2643698, 2826022, 3617692, 3867188, 4313402, 5287396, 5652044, 8626804, 17184037, 18369143, 28037113, 34368074, 36738286, 40977319, 56074226, 68736148, 73476572, 81954638, 112148452, 163909276, 532705147, 1065410294, 2130820588]

約数ペア:

[(1, 2130820588), (2, 1065410294), (4, 532705147), (13, 163909276), (19, 112148452), (26, 81954638), (29, 73476572), (31, 68736148), (38, 56074226), (52, 40977319), (58, 36738286), (62, 34368074), (76, 28037113), (116, 18369143), (124, 17184037), (247, 8626804), (377, 5652044), (403, 5287396), (494, 4313402), (551, 3867188), (589, 3617692), (754, 2826022), (806, 2643698), (899, 2370212), (988, 2156701), (1102, 1933594), (1178, 1808846), (1508, 1413011), (1612, 1321849), (1798, 1185106), (2204, 966797), (2356, 904423), (2399, 888212), (3596, 592553), (4798, 444106), (7163, 297476), (7657, 278284), (9596, 222053), (11687, 182324), (14326, 148738), (15314, 139142), (17081, 124748), (23374, 91162), (28652, 74369), (30628, 69571), (31187, 68324), (34162, 62374), (45581, 46748)]