973499180

素因数分解:

$2^2\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{29917}}^1$

素因数の和:31553

約数の個数: 24

約数和(自身を含む): 2045673168

約数和(自身を除く): 1072173988

約数列:

[1, 2, 4, 5, 10, 20, 1627, 3254, 6508, 8135, 16270, 29917, 32540, 59834, 119668, 149585, 299170, 598340, 48674959, 97349918, 194699836, 243374795, 486749590, 973499180]

約数ペア:

[(1, 973499180), (2, 486749590), (4, 243374795), (5, 194699836), (10, 97349918), (20, 48674959), (1627, 598340), (3254, 299170), (6508, 149585), (8135, 119668), (16270, 59834), (29917, 32540)]