2012303852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{31033}}^1$

素因数の和:31122

約数の個数: 48

約数和(自身を含む): 4014558240

約数和(自身を除く): 2002254388

約数列:

[1, 2, 4, 13, 26, 29, 43, 52, 58, 86, 116, 172, 377, 559, 754, 1118, 1247, 1508, 2236, 2494, 4988, 16211, 31033, 32422, 62066, 64844, 124132, 403429, 806858, 899957, 1334419, 1613716, 1799914, 2668838, 3599828, 5337676, 11699441, 17347447, 23398882, 34694894, 38698151, 46797764, 69389788, 77396302, 154792604, 503075963, 1006151926, 2012303852]

約数ペア:

[(1, 2012303852), (2, 1006151926), (4, 503075963), (13, 154792604), (26, 77396302), (29, 69389788), (43, 46797764), (52, 38698151), (58, 34694894), (86, 23398882), (116, 17347447), (172, 11699441), (377, 5337676), (559, 3599828), (754, 2668838), (1118, 1799914), (1247, 1613716), (1508, 1334419), (2236, 899957), (2494, 806858), (4988, 403429), (16211, 124132), (31033, 64844), (32422, 62066)]