23328418180

素因数分解:

$2^2\times 5^1\times {\mathrm{3511}}^1\times {\mathrm{332219}}^1$

素因数の和:335739

約数の個数: 24

約数和(自身を含む): 49003778880

約数和(自身を除く): 25675360700

約数列:

[1, 2, 4, 5, 10, 20, 3511, 7022, 14044, 17555, 35110, 70220, 332219, 664438, 1328876, 1661095, 3322190, 6644380, 1166420909, 2332841818, 4665683636, 5832104545, 11664209090, 23328418180]

約数ペア:

[(1, 23328418180), (2, 11664209090), (4, 5832104545), (5, 4665683636), (10, 2332841818), (20, 1166420909), (3511, 6644380), (7022, 3322190), (14044, 1661095), (17555, 1328876), (35110, 664438), (70220, 332219)]