2710435

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 48

約数和(自身を含む): 4366656

約数和(自身を除く): 1656221

約数列:

[1, 5, 7, 13, 23, 35, 37, 49, 65, 91, 115, 161, 185, 245, 259, 299, 455, 481, 637, 805, 851, 1127, 1295, 1495, 1813, 2093, 2405, 3185, 3367, 4255, 5635, 5957, 9065, 10465, 11063, 14651, 16835, 23569, 29785, 41699, 55315, 73255, 77441, 117845, 208495, 387205, 542087, 2710435]

約数ペア:

[(1, 2710435), (5, 542087), (7, 387205), (13, 208495), (23, 117845), (35, 77441), (37, 73255), (49, 55315), (65, 41699), (91, 29785), (115, 23569), (161, 16835), (185, 14651), (245, 11063), (259, 10465), (299, 9065), (455, 5957), (481, 5635), (637, 4255), (805, 3367), (851, 3185), (1127, 2405), (1295, 2093), (1495, 1813)]