3888894230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29914571}}^1$

素因数の和:29914591

約数の個数: 16

約数和(自身を含む): 7538472144

約数和(自身を除く): 3649577914

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 29914571, 59829142, 149572855, 299145710, 388889423, 777778846, 1944447115, 3888894230]

約数ペア:

[(1, 3888894230), (2, 1944447115), (5, 777778846), (10, 388889423), (13, 299145710), (26, 149572855), (65, 59829142), (130, 29914571)]