2018596370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28837091}}^1$

素因数の和:28837105

約数の個数: 16

約数和(自身を含む): 4152541248

約数和(自身を除く): 2133944878

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28837091, 57674182, 144185455, 201859637, 288370910, 403719274, 1009298185, 2018596370]

約数ペア:

[(1, 2018596370), (2, 1009298185), (5, 403719274), (7, 288370910), (10, 201859637), (14, 144185455), (35, 57674182), (70, 28837091)]