6554870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3229}}^1$

素因数の和:3272

約数の個数: 32

約数和(自身を含む): 13953600

約数和(自身を除く): 7398730

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 3229, 6458, 16145, 22603, 32290, 45206, 93641, 113015, 187282, 226030, 468205, 655487, 936410, 1310974, 3277435, 6554870]

約数ペア:

[(1, 6554870), (2, 3277435), (5, 1310974), (7, 936410), (10, 655487), (14, 468205), (29, 226030), (35, 187282), (58, 113015), (70, 93641), (145, 45206), (203, 32290), (290, 22603), (406, 16145), (1015, 6458), (2030, 3229)]