409040030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5843429}}^1$

素因数の和:5843443

約数の個数: 16

約数和(自身を含む): 841453920

約数和(自身を除く): 432413890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5843429, 11686858, 29217145, 40904003, 58434290, 81808006, 204520015, 409040030]

約数ペア:

[(1, 409040030), (2, 204520015), (5, 81808006), (7, 58434290), (10, 40904003), (14, 29217145), (35, 11686858), (70, 5843429)]