2669156978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53881}}^1$

素因数の和:53978

約数の個数: 32

約数和(自身を含む): 4469188608

約数和(自身を除く): 1800031630

約数列:

[1, 2, 17, 31, 34, 47, 62, 94, 527, 799, 1054, 1457, 1598, 2914, 24769, 49538, 53881, 107762, 915977, 1670311, 1831954, 2532407, 3340622, 5064814, 28395287, 43050919, 56790574, 78504617, 86101838, 157009234, 1334578489, 2669156978]

約数ペア:

[(1, 2669156978), (2, 1334578489), (17, 157009234), (31, 86101838), (34, 78504617), (47, 56790574), (62, 43050919), (94, 28395287), (527, 5064814), (799, 3340622), (1054, 2532407), (1457, 1831954), (1598, 1670311), (2914, 915977), (24769, 107762), (49538, 53881)]