2018710096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9705337}}^1$

素因数の和:9705358

約数の個数: 20

約数和(自身を含む): 4212116692

約数和(自身を除く): 2193406596

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9705337, 19410674, 38821348, 77642696, 126169381, 155285392, 252338762, 504677524, 1009355048, 2018710096]

約数ペア:

[(1, 2018710096), (2, 1009355048), (4, 504677524), (8, 252338762), (13, 155285392), (16, 126169381), (26, 77642696), (52, 38821348), (104, 19410674), (208, 9705337)]