20346519108

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{7603333}}^1$

素因数の和:7603563

約数の個数: 24

約数和(自身を含む): 47688110848

約数和(自身を除く): 27341591740

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 7603333, 15206666, 22809999, 30413332, 45619998, 91239996, 1695543259, 3391086518, 5086629777, 6782173036, 10173259554, 20346519108]

約数ペア:

[(1, 20346519108), (2, 10173259554), (3, 6782173036), (4, 5086629777), (6, 3391086518), (12, 1695543259), (223, 91239996), (446, 45619998), (669, 30413332), (892, 22809999), (1338, 15206666), (2676, 7603333)]