4053670580

素因数分解:

$2^2\times 5^1\times {\mathrm{8941}}^1\times {\mathrm{22669}}^1$

素因数の和:31619

約数の個数: 24

約数和(自身を含む): 8514035880

約数和(自身を除く): 4460365300

約数列:

[1, 2, 4, 5, 10, 20, 8941, 17882, 22669, 35764, 44705, 45338, 89410, 90676, 113345, 178820, 226690, 453380, 202683529, 405367058, 810734116, 1013417645, 2026835290, 4053670580]

約数ペア:

[(1, 4053670580), (2, 2026835290), (4, 1013417645), (5, 810734116), (10, 405367058), (20, 202683529), (8941, 453380), (17882, 226690), (22669, 178820), (35764, 113345), (44705, 90676), (45338, 89410)]