2607667812

素因数分解:

$2^2\times 3^2\times {\mathrm{72435217}}^1$

素因数の和:72435227

約数の個数: 18

約数和(自身を含む): 6591604838

約数和(自身を除く): 3983937026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 72435217, 144870434, 217305651, 289740868, 434611302, 651916953, 869222604, 1303833906, 2607667812]

約数ペア:

[(1, 2607667812), (2, 1303833906), (3, 869222604), (4, 651916953), (6, 434611302), (9, 289740868), (12, 217305651), (18, 144870434), (36, 72435217)]