2664945556

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{5843}}^1$

素因数の和:6053

約数の個数: 72

約数和(自身を含む): 5876025120

約数和(自身を除く): 3211079564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 179, 182, 196, 358, 364, 637, 716, 1253, 1274, 2327, 2506, 2548, 4654, 5012, 5843, 8771, 9308, 11686, 16289, 17542, 23372, 32578, 35084, 40901, 65156, 75959, 81802, 114023, 151918, 163604, 228046, 286307, 303836, 456092, 531713, 572614, 1045897, 1063426, 1145228, 2091794, 2126852, 3721991, 4183588, 7321279, 7443982, 13596661, 14642558, 14887964, 27193322, 29285116, 51248953, 54386644, 95176627, 102497906, 190353254, 204995812, 380706508, 666236389, 1332472778, 2664945556]

約数ペア:

[(1, 2664945556), (2, 1332472778), (4, 666236389), (7, 380706508), (13, 204995812), (14, 190353254), (26, 102497906), (28, 95176627), (49, 54386644), (52, 51248953), (91, 29285116), (98, 27193322), (179, 14887964), (182, 14642558), (196, 13596661), (358, 7443982), (364, 7321279), (637, 4183588), (716, 3721991), (1253, 2126852), (1274, 2091794), (2327, 1145228), (2506, 1063426), (2548, 1045897), (4654, 572614), (5012, 531713), (5843, 456092), (8771, 303836), (9308, 286307), (11686, 228046), (16289, 163604), (17542, 151918), (23372, 114023), (32578, 81802), (35084, 75959), (40901, 65156)]