7058890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 13329360

約数和(自身を除く): 6270470

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 241, 290, 482, 505, 1010, 1205, 2410, 2929, 5858, 6989, 13978, 14645, 24341, 29290, 34945, 48682, 69890, 121705, 243410, 705889, 1411778, 3529445, 7058890]

約数ペア:

[(1, 7058890), (2, 3529445), (5, 1411778), (10, 705889), (29, 243410), (58, 121705), (101, 69890), (145, 48682), (202, 34945), (241, 29290), (290, 24341), (482, 14645), (505, 13978), (1010, 6989), (1205, 5858), (2410, 2929)]