181552010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{3169}}^1$

素因数の和:3530

約数の個数: 32

約数和(自身を含む): 347153040

約数和(自身を除く): 165601030

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 337, 674, 1685, 3169, 3370, 5729, 6338, 11458, 15845, 28645, 31690, 53873, 57290, 107746, 269365, 538730, 1067953, 2135906, 5339765, 10679530, 18155201, 36310402, 90776005, 181552010]

約数ペア:

[(1, 181552010), (2, 90776005), (5, 36310402), (10, 18155201), (17, 10679530), (34, 5339765), (85, 2135906), (170, 1067953), (337, 538730), (674, 269365), (1685, 107746), (3169, 57290), (3370, 53873), (5729, 31690), (6338, 28645), (11458, 15845)]