3986630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 7581600

約数和(自身を除く): 3594970

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 233, 290, 295, 466, 590, 1165, 1711, 2330, 3422, 6757, 8555, 13514, 13747, 17110, 27494, 33785, 67570, 68735, 137470, 398663, 797326, 1993315, 3986630]

約数ペア:

[(1, 3986630), (2, 1993315), (5, 797326), (10, 398663), (29, 137470), (58, 68735), (59, 67570), (118, 33785), (145, 27494), (233, 17110), (290, 13747), (295, 13514), (466, 8555), (590, 6757), (1165, 3422), (1711, 2330)]