2315640782

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{14951}}^1$

素因数の和:15033

約数の個数: 64

約数和(自身を含む): 4581771264

約数和(自身を除く): 2266130482

約数列:

[1, 2, 7, 13, 14, 23, 26, 37, 46, 74, 91, 161, 182, 259, 299, 322, 481, 518, 598, 851, 962, 1702, 2093, 3367, 4186, 5957, 6734, 11063, 11914, 14951, 22126, 29902, 77441, 104657, 154882, 194363, 209314, 343873, 388726, 553187, 687746, 1106374, 1360541, 2407111, 2721082, 3872309, 4470349, 4814222, 7191431, 7744618, 8940698, 12723301, 14382862, 25446602, 31292443, 50340017, 62584886, 89063107, 100680034, 165402913, 178126214, 330805826, 1157820391, 2315640782]

約数ペア:

[(1, 2315640782), (2, 1157820391), (7, 330805826), (13, 178126214), (14, 165402913), (23, 100680034), (26, 89063107), (37, 62584886), (46, 50340017), (74, 31292443), (91, 25446602), (161, 14382862), (182, 12723301), (259, 8940698), (299, 7744618), (322, 7191431), (481, 4814222), (518, 4470349), (598, 3872309), (851, 2721082), (962, 2407111), (1702, 1360541), (2093, 1106374), (3367, 687746), (4186, 553187), (5957, 388726), (6734, 343873), (11063, 209314), (11914, 194363), (14951, 154882), (22126, 104657), (29902, 77441)]