2130156776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{8287}}^1$

素因数の和:8454

約数の個数: 64

約数和(自身を含む): 4582932480

約数和(自身を除く): 2452775704

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 127, 184, 253, 254, 506, 508, 1012, 1016, 1397, 2024, 2794, 2921, 5588, 5842, 8287, 11176, 11684, 16574, 23368, 32131, 33148, 64262, 66296, 91157, 128524, 182314, 190601, 257048, 364628, 381202, 729256, 762404, 1052449, 1524808, 2096611, 2104898, 4193222, 4209796, 8386444, 8419592, 11576939, 16772888, 23153878, 24206327, 46307756, 48412654, 92615512, 96825308, 193650616, 266269597, 532539194, 1065078388, 2130156776]

約数ペア:

[(1, 2130156776), (2, 1065078388), (4, 532539194), (8, 266269597), (11, 193650616), (22, 96825308), (23, 92615512), (44, 48412654), (46, 46307756), (88, 24206327), (92, 23153878), (127, 16772888), (184, 11576939), (253, 8419592), (254, 8386444), (506, 4209796), (508, 4193222), (1012, 2104898), (1016, 2096611), (1397, 1524808), (2024, 1052449), (2794, 762404), (2921, 729256), (5588, 381202), (5842, 364628), (8287, 257048), (11176, 190601), (11684, 182314), (16574, 128524), (23368, 91157), (32131, 66296), (33148, 64262)]