2137016

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 4730880

約数和(自身を除く): 2593864

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1231, 1736, 2462, 4924, 8617, 9848, 17234, 34468, 38161, 68936, 76322, 152644, 267127, 305288, 534254, 1068508, 2137016]

約数ペア:

[(1, 2137016), (2, 1068508), (4, 534254), (7, 305288), (8, 267127), (14, 152644), (28, 76322), (31, 68936), (56, 38161), (62, 34468), (124, 17234), (217, 9848), (248, 8617), (434, 4924), (868, 2462), (1231, 1736)]