1012929740

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{448199}}^1$

素因数の和:448321

約数の個数: 24

約数和(自身を含む): 2145981600

約数和(自身を除く): 1133051860

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 448199, 896398, 1792796, 2240995, 4481990, 8963980, 50646487, 101292974, 202585948, 253232435, 506464870, 1012929740]

約数ペア:

[(1, 1012929740), (2, 506464870), (4, 253232435), (5, 202585948), (10, 101292974), (20, 50646487), (113, 8963980), (226, 4481990), (452, 2240995), (565, 1792796), (1130, 896398), (2260, 448199)]