30706910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{236207}}^1$

素因数の和:236227

約数の個数: 16

約数和(自身を含む): 59524416

約数和(自身を除く): 28817506

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 236207, 472414, 1181035, 2362070, 3070691, 6141382, 15353455, 30706910]

約数ペア:

[(1, 30706910), (2, 15353455), (5, 6141382), (10, 3070691), (13, 2362070), (26, 1181035), (65, 472414), (130, 236207)]