20153193618

素因数分解:

$2^1\times 3^1\times {\mathrm{1229}}^1\times {\mathrm{2733007}}^1$

素因数の和:2734241

約数の個数: 16

約数和(自身を含む): 40339198080

約数和(自身を除く): 20186004462

約数列:

[1, 2, 3, 6, 1229, 2458, 3687, 7374, 2733007, 5466014, 8199021, 16398042, 3358865603, 6717731206, 10076596809, 20153193618]

約数ペア:

[(1, 20153193618), (2, 10076596809), (3, 6717731206), (6, 3358865603), (1229, 16398042), (2458, 8199021), (3687, 5466014), (7374, 2733007)]