20160588130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16381}}^1\times {\mathrm{5351}}^1$

素因数の和:21762

約数の個数: 32

約数和(自身を含む): 37876232448

約数和(自身を除く): 17715644318

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 5351, 10702, 16381, 26755, 32762, 53510, 81905, 123073, 163810, 246146, 376763, 615365, 753526, 1230730, 1883815, 3767630, 87654731, 175309462, 438273655, 876547310, 2016058813, 4032117626, 10080294065, 20160588130]

約数ペア:

[(1, 20160588130), (2, 10080294065), (5, 4032117626), (10, 2016058813), (23, 876547310), (46, 438273655), (115, 175309462), (230, 87654731), (5351, 3767630), (10702, 1883815), (16381, 1230730), (26755, 753526), (32762, 615365), (53510, 376763), (81905, 246146), (123073, 163810)]