2174162

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 16

約数和(自身を含む): 3374784

約数和(自身を除く): 1200622

約数列:

[1, 2, 61, 71, 122, 142, 251, 502, 4331, 8662, 15311, 17821, 30622, 35642, 1087081, 2174162]

約数ペア:

[(1, 2174162), (2, 1087081), (61, 35642), (71, 30622), (122, 17821), (142, 15311), (251, 8662), (502, 4331)]