38123110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2797}}^1$

素因数の和:2880

約数の個数: 32

約数和(自身を含む): 72524160

約数和(自身を除く): 34401050

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 2726, 2797, 5594, 6815, 13630, 13985, 27970, 81113, 131459, 162226, 262918, 405565, 657295, 811130, 1314590, 3812311, 7624622, 19061555, 38123110]

約数ペア:

[(1, 38123110), (2, 19061555), (5, 7624622), (10, 3812311), (29, 1314590), (47, 811130), (58, 657295), (94, 405565), (145, 262918), (235, 162226), (290, 131459), (470, 81113), (1363, 27970), (2726, 13985), (2797, 13630), (5594, 6815)]