925726390

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1\times {\mathrm{2039}}^1$

素因数の和:2676

約数の個数: 32

約数和(自身を含む): 1690295040

約数和(自身を除く): 764568650

約数列:

[1, 2, 5, 10, 83, 166, 415, 547, 830, 1094, 2039, 2735, 4078, 5470, 10195, 20390, 45401, 90802, 169237, 227005, 338474, 454010, 846185, 1115333, 1692370, 2230666, 5576665, 11153330, 92572639, 185145278, 462863195, 925726390]

約数ペア:

[(1, 925726390), (2, 462863195), (5, 185145278), (10, 92572639), (83, 11153330), (166, 5576665), (415, 2230666), (547, 1692370), (830, 1115333), (1094, 846185), (2039, 454010), (2735, 338474), (4078, 227005), (5470, 169237), (10195, 90802), (20390, 45401)]