30703098

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{72073}}^1$

素因数の和:72149

約数の個数: 16

約数和(自身を含む): 62271936

約数和(自身を除く): 31568838

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 72073, 144146, 216219, 432438, 5117183, 10234366, 15351549, 30703098]

約数ペア:

[(1, 30703098), (2, 15351549), (3, 10234366), (6, 5117183), (71, 432438), (142, 216219), (213, 144146), (426, 72073)]