482669420

素因数分解:

$2^2\times 5^1\times {\mathrm{2749}}^1\times {\mathrm{8779}}^1$

素因数の和:11537

約数の個数: 24

約数和(自身を含む): 1014090000

約数和(自身を除く): 531420580

約数列:

[1, 2, 4, 5, 10, 20, 2749, 5498, 8779, 10996, 13745, 17558, 27490, 35116, 43895, 54980, 87790, 175580, 24133471, 48266942, 96533884, 120667355, 241334710, 482669420]

約数ペア:

[(1, 482669420), (2, 241334710), (4, 120667355), (5, 96533884), (10, 48266942), (20, 24133471), (2749, 175580), (5498, 87790), (8779, 54980), (10996, 43895), (13745, 35116), (17558, 27490)]