886189610

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{3389}}^1$

素因数の和:3806

約数の個数: 32

約数和(自身を含む): 1620691200

約数和(自身を除く): 734501590

約数列:

[1, 2, 5, 10, 79, 158, 331, 395, 662, 790, 1655, 3310, 3389, 6778, 16945, 26149, 33890, 52298, 130745, 261490, 267731, 535462, 1121759, 1338655, 2243518, 2677310, 5608795, 11217590, 88618961, 177237922, 443094805, 886189610]

約数ペア:

[(1, 886189610), (2, 443094805), (5, 177237922), (10, 88618961), (79, 11217590), (158, 5608795), (331, 2677310), (395, 2243518), (662, 1338655), (790, 1121759), (1655, 535462), (3310, 267731), (3389, 261490), (6778, 130745), (16945, 52298), (26149, 33890)]