680936282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{13591}}^1$

素因数の和:13694

約数の個数: 32

約数和(自身を含む): 1150861824

約数和(自身を除く): 469925542

約数列:

[1, 2, 13, 26, 41, 47, 82, 94, 533, 611, 1066, 1222, 1927, 3854, 13591, 25051, 27182, 50102, 176683, 353366, 557231, 638777, 1114462, 1277554, 7244003, 8304101, 14488006, 16608202, 26189857, 52379714, 340468141, 680936282]

約数ペア:

[(1, 680936282), (2, 340468141), (13, 52379714), (26, 26189857), (41, 16608202), (47, 14488006), (82, 8304101), (94, 7244003), (533, 1277554), (611, 1114462), (1066, 638777), (1222, 557231), (1927, 353366), (3854, 176683), (13591, 50102), (25051, 27182)]