4038862220

素因数分解:

$2^2\times 5^1\times {\mathrm{3407}}^1\times {\mathrm{59273}}^1$

素因数の和:62689

約数の個数: 24

約数和(自身を含む): 8484243264

約数和(自身を除く): 4445381044

約数列:

[1, 2, 4, 5, 10, 20, 3407, 6814, 13628, 17035, 34070, 59273, 68140, 118546, 237092, 296365, 592730, 1185460, 201943111, 403886222, 807772444, 1009715555, 2019431110, 4038862220]

約数ペア:

[(1, 4038862220), (2, 2019431110), (4, 1009715555), (5, 807772444), (10, 403886222), (20, 201943111), (3407, 1185460), (6814, 592730), (13628, 296365), (17035, 237092), (34070, 118546), (59273, 68140)]