2018071022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2251}}^1\times {\mathrm{40751}}^1$

素因数の和:43015

約数の個数: 16

約数和(自身を含む): 3303846144

約数和(自身を除く): 1285775122

約数列:

[1, 2, 11, 22, 2251, 4502, 24761, 40751, 49522, 81502, 448261, 896522, 91730501, 183461002, 1009035511, 2018071022]

約数ペア:

[(1, 2018071022), (2, 1009035511), (11, 183461002), (22, 91730501), (2251, 896522), (4502, 448261), (24761, 81502), (40751, 49522)]