2019935602

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{4729}}^1\times {\mathrm{5209}}^1$

素因数の和:9981

約数の個数: 16

約数和(自身を含む): 3105055800

約数和(自身を除く): 1085120198

約数列:

[1, 2, 41, 82, 4729, 5209, 9458, 10418, 193889, 213569, 387778, 427138, 24633361, 49266722, 1009967801, 2019935602]

約数ペア:

[(1, 2019935602), (2, 1009967801), (41, 49266722), (82, 24633361), (4729, 427138), (5209, 387778), (9458, 213569), (10418, 193889)]