30523870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{234799}}^1$

素因数の和:234819

約数の個数: 16

約数和(自身を含む): 59169600

約数和(自身を除く): 28645730

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 234799, 469598, 1173995, 2347990, 3052387, 6104774, 15261935, 30523870]

約数ペア:

[(1, 30523870), (2, 15261935), (5, 6104774), (10, 3052387), (13, 2347990), (26, 1173995), (65, 469598), (130, 234799)]