2315671472

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{5507}}^1$

素因数の和:6197

約数の個数: 40

約数和(自身を含む): 4604049072

約数和(自身を除く): 2288377600

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 641, 656, 1282, 2564, 5128, 5507, 10256, 11014, 22028, 26281, 44056, 52562, 88112, 105124, 210248, 225787, 420496, 451574, 903148, 1806296, 3529987, 3612592, 7059974, 14119948, 28239896, 56479792, 144729467, 289458934, 578917868, 1157835736, 2315671472]

約数ペア:

[(1, 2315671472), (2, 1157835736), (4, 578917868), (8, 289458934), (16, 144729467), (41, 56479792), (82, 28239896), (164, 14119948), (328, 7059974), (641, 3612592), (656, 3529987), (1282, 1806296), (2564, 903148), (5128, 451574), (5507, 420496), (10256, 225787), (11014, 210248), (22028, 105124), (26281, 88112), (44056, 52562)]