2215715150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4028573}}^1$

素因数の和:4028596

約数の個数: 24

約数和(自身を含む): 4495888584

約数和(自身を除く): 2280173434

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 4028573, 8057146, 20142865, 40285730, 44314303, 88628606, 100714325, 201428650, 221571515, 443143030, 1107857575, 2215715150]

約数ペア:

[(1, 2215715150), (2, 1107857575), (5, 443143030), (10, 221571515), (11, 201428650), (22, 100714325), (25, 88628606), (50, 44314303), (55, 40285730), (110, 20142865), (275, 8057146), (550, 4028573)]