30683878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{24391}}^1$

素因数の和:24447

約数の個数: 16

約数和(自身を含む): 50052384

約数和(自身を除く): 19368506

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 24391, 48782, 414647, 829294, 902467, 1804934, 15341939, 30683878]

約数ペア:

[(1, 30683878), (2, 15341939), (17, 1804934), (34, 902467), (37, 829294), (74, 414647), (629, 48782), (1258, 24391)]