2015341460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9160643}}^1$

素因数の和:9160663

約数の個数: 24

約数和(自身を含む): 4616964576

約数和(自身を除く): 2601623116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9160643, 18321286, 36642572, 45803215, 91606430, 100767073, 183212860, 201534146, 403068292, 503835365, 1007670730, 2015341460]

約数ペア:

[(1, 2015341460), (2, 1007670730), (4, 503835365), (5, 403068292), (10, 201534146), (11, 183212860), (20, 100767073), (22, 91606430), (44, 45803215), (55, 36642572), (110, 18321286), (220, 9160643)]