1636961330

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1\times {\mathrm{2753}}^1$

素因数の和:3470

約数の個数: 32

約数和(自身を含む): 2982846384

約数和(自身を除く): 1345885054

約数列:

[1, 2, 5, 10, 97, 194, 485, 613, 970, 1226, 2753, 3065, 5506, 6130, 13765, 27530, 59461, 118922, 267041, 297305, 534082, 594610, 1335205, 1687589, 2670410, 3375178, 8437945, 16875890, 163696133, 327392266, 818480665, 1636961330]

約数ペア:

[(1, 1636961330), (2, 818480665), (5, 327392266), (10, 163696133), (97, 16875890), (194, 8437945), (485, 3375178), (613, 2670410), (970, 1687589), (1226, 1335205), (2753, 594610), (3065, 534082), (5506, 297305), (6130, 267041), (13765, 118922), (27530, 59461)]