2015673804

素因数分解:

$2^2\times 3^2\times {\mathrm{55990939}}^1$

素因数の和:55990949

約数の個数: 18

約数和(自身を含む): 5095175540

約数和(自身を除く): 3079501736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 55990939, 111981878, 167972817, 223963756, 335945634, 503918451, 671891268, 1007836902, 2015673804]

約数ペア:

[(1, 2015673804), (2, 1007836902), (3, 671891268), (4, 503918451), (6, 335945634), (9, 223963756), (12, 167972817), (18, 111981878), (36, 55990939)]