2017465930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8771591}}^1$

素因数の和:8771621

約数の個数: 16

約数和(自身を含む): 3789327744

約数和(自身を除く): 1771861814

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8771591, 17543182, 43857955, 87715910, 201746593, 403493186, 1008732965, 2017465930]

約数ペア:

[(1, 2017465930), (2, 1008732965), (5, 403493186), (10, 201746593), (23, 87715910), (46, 43857955), (115, 17543182), (230, 8771591)]