2021067588

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1130351}}^1$

素因数の和:1130507

約数の個数: 24

約数和(自身を含む): 4747478400

約数和(自身を除く): 2726410812

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 1130351, 2260702, 3391053, 4521404, 6782106, 13564212, 168422299, 336844598, 505266897, 673689196, 1010533794, 2021067588]

約数ペア:

[(1, 2021067588), (2, 1010533794), (3, 673689196), (4, 505266897), (6, 336844598), (12, 168422299), (149, 13564212), (298, 6782106), (447, 4521404), (596, 3391053), (894, 2260702), (1788, 1130351)]