30252170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{232709}}^1$

素因数の和:232729

約数の個数: 16

約数和(自身を含む): 58642920

約数和(自身を除く): 28390750

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 232709, 465418, 1163545, 2327090, 3025217, 6050434, 15126085, 30252170]

約数ペア:

[(1, 30252170), (2, 15126085), (5, 6050434), (10, 3025217), (13, 2327090), (26, 1163545), (65, 465418), (130, 232709)]