2034931580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9249689}}^1$

素因数の和:9249709

約数の個数: 24

約数和(自身を含む): 4661843760

約数和(自身を除く): 2626912180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9249689, 18499378, 36998756, 46248445, 92496890, 101746579, 184993780, 203493158, 406986316, 508732895, 1017465790, 2034931580]

約数ペア:

[(1, 2034931580), (2, 1017465790), (4, 508732895), (5, 406986316), (10, 203493158), (11, 184993780), (20, 101746579), (22, 92496890), (44, 46248445), (55, 36998756), (110, 18499378), (220, 9249689)]