69943210

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{114661}}^1$

素因数の和:114729

約数の個数: 16

約数和(自身を含む): 127962792

約数和(自身を除く): 58019582

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 114661, 229322, 573305, 1146610, 6994321, 13988642, 34971605, 69943210]

約数ペア:

[(1, 69943210), (2, 34971605), (5, 13988642), (10, 6994321), (61, 1146610), (122, 573305), (305, 229322), (610, 114661)]