304840926

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1302739}}^1$

素因数の和:1302760

約数の個数: 24

約数和(自身を含む): 711296040

約数和(自身を除く): 406455114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1302739, 2605478, 3908217, 7816434, 11724651, 16935607, 23449302, 33871214, 50806821, 101613642, 152420463, 304840926]

約数ペア:

[(1, 304840926), (2, 152420463), (3, 101613642), (6, 50806821), (9, 33871214), (13, 23449302), (18, 16935607), (26, 11724651), (39, 7816434), (78, 3908217), (117, 2605478), (234, 1302739)]