2019867246

素因数分解:

$2^1\times 3^3\times {\mathrm{37404949}}^1$

素因数の和:37404960

約数の個数: 16

約数和(自身を含む): 4488594000

約数和(自身を除く): 2468726754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37404949, 74809898, 112214847, 224429694, 336644541, 673289082, 1009933623, 2019867246]

約数ペア:

[(1, 2019867246), (2, 1009933623), (3, 673289082), (6, 336644541), (9, 224429694), (18, 112214847), (27, 74809898), (54, 37404949)]