20120110946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45520613}}^1$

素因数の和:45520645

約数の個数: 16

約数和(自身を含む): 34413584184

約数和(自身を除く): 14293473238

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 45520613, 91041226, 591767969, 773850421, 1183535938, 1547700842, 10060055473, 20120110946]

約数ペア:

[(1, 20120110946), (2, 10060055473), (13, 1547700842), (17, 1183535938), (26, 773850421), (34, 591767969), (221, 91041226), (442, 45520613)]