1966242210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{147949}}^1$

素因数の和:148402

約数の個数: 32

約数和(自身を含む): 4729665600

約数和(自身を除く): 2763423390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443, 886, 1329, 2215, 2658, 4430, 6645, 13290, 147949, 295898, 443847, 739745, 887694, 1479490, 2219235, 4438470, 65541407, 131082814, 196624221, 327707035, 393248442, 655414070, 983121105, 1966242210]

約数ペア:

[(1, 1966242210), (2, 983121105), (3, 655414070), (5, 393248442), (6, 327707035), (10, 196624221), (15, 131082814), (30, 65541407), (443, 4438470), (886, 2219235), (1329, 1479490), (2215, 887694), (2658, 739745), (4430, 443847), (6645, 295898), (13290, 147949)]