30494230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{234571}}^1$

素因数の和:234591

約数の個数: 16

約数和(自身を含む): 59112144

約数和(自身を除く): 28617914

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 234571, 469142, 1172855, 2345710, 3049423, 6098846, 15247115, 30494230]

約数ペア:

[(1, 30494230), (2, 15247115), (5, 6098846), (10, 3049423), (13, 2345710), (26, 1172855), (65, 469142), (130, 234571)]