2711888912

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:976

約数の個数: 80

約数和(自身を含む): 5558310912

約数和(自身を除く): 2846422000

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 127, 164, 172, 254, 328, 344, 508, 656, 688, 757, 1016, 1514, 1763, 2032, 3028, 3526, 5207, 5461, 6056, 7052, 10414, 10922, 12112, 14104, 20828, 21844, 28208, 31037, 32551, 41656, 43688, 62074, 65102, 83312, 87376, 96139, 124148, 130204, 192278, 223901, 248296, 260408, 384556, 447802, 496592, 520816, 769112, 895604, 1334591, 1538224, 1791208, 2669182, 3582416, 3941699, 4133977, 5338364, 7883398, 8267954, 10676728, 15766796, 16535908, 21353456, 31533592, 33071816, 63067184, 66143632, 169493057, 338986114, 677972228, 1355944456, 2711888912]

約数ペア:

[(1, 2711888912), (2, 1355944456), (4, 677972228), (8, 338986114), (16, 169493057), (41, 66143632), (43, 63067184), (82, 33071816), (86, 31533592), (127, 21353456), (164, 16535908), (172, 15766796), (254, 10676728), (328, 8267954), (344, 7883398), (508, 5338364), (656, 4133977), (688, 3941699), (757, 3582416), (1016, 2669182), (1514, 1791208), (1763, 1538224), (2032, 1334591), (3028, 895604), (3526, 769112), (5207, 520816), (5461, 496592), (6056, 447802), (7052, 384556), (10414, 260408), (10922, 248296), (12112, 223901), (14104, 192278), (20828, 130204), (21844, 124148), (28208, 96139), (31037, 87376), (32551, 83312), (41656, 65102), (43688, 62074)]