2190354870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6637439}}^1$

素因数の和:6637460

約数の個数: 32

約数和(自身を含む): 5734748160

約数和(自身を除く): 3544393290

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 6637439, 13274878, 19912317, 33187195, 39824634, 66374390, 73011829, 99561585, 146023658, 199123170, 219035487, 365059145, 438070974, 730118290, 1095177435, 2190354870]

約数ペア:

[(1, 2190354870), (2, 1095177435), (3, 730118290), (5, 438070974), (6, 365059145), (10, 219035487), (11, 199123170), (15, 146023658), (22, 99561585), (30, 73011829), (33, 66374390), (55, 39824634), (66, 33187195), (110, 19912317), (165, 13274878), (330, 6637439)]