20235830

素因数分解:

$2^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{2539}}^1$

素因数の和:3343

約数の個数: 16

約数和(自身を含む): 36484560

約数和(自身を除く): 16248730

約数列:

[1, 2, 5, 10, 797, 1594, 2539, 3985, 5078, 7970, 12695, 25390, 2023583, 4047166, 10117915, 20235830]

約数ペア:

[(1, 20235830), (2, 10117915), (5, 4047166), (10, 2023583), (797, 25390), (1594, 12695), (2539, 7970), (3985, 5078)]