929120980

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{259531}}^1$

素因数の和:259719

約数の個数: 24

約数和(自身を含む): 1962061920

約数和(自身を除く): 1032940940

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580, 259531, 519062, 1038124, 1297655, 2595310, 5190620, 46456049, 92912098, 185824196, 232280245, 464560490, 929120980]

約数ペア:

[(1, 929120980), (2, 464560490), (4, 232280245), (5, 185824196), (10, 92912098), (20, 46456049), (179, 5190620), (358, 2595310), (716, 1297655), (895, 1038124), (1790, 519062), (3580, 259531)]