30898796

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{353}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 55110720

約数和(自身を除く): 24211924

約数列:

[1, 2, 4, 79, 158, 277, 316, 353, 554, 706, 1108, 1412, 21883, 27887, 43766, 55774, 87532, 97781, 111548, 195562, 391124, 7724699, 15449398, 30898796]

約数ペア:

[(1, 30898796), (2, 15449398), (4, 7724699), (79, 391124), (158, 195562), (277, 111548), (316, 97781), (353, 87532), (554, 55774), (706, 43766), (1108, 27887), (1412, 21883)]