15661235110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1255913}}^1$

素因数の和:1255992

約数の個数: 32

約数和(自身を含む): 29840516640

約数和(自身を除く): 14179281530

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 2494, 6235, 12470, 1255913, 2511826, 6279565, 12559130, 36421477, 54004259, 72842954, 108008518, 182107385, 270021295, 364214770, 540042590, 1566123511, 3132247022, 7830617555, 15661235110]

約数ペア:

[(1, 15661235110), (2, 7830617555), (5, 3132247022), (10, 1566123511), (29, 540042590), (43, 364214770), (58, 270021295), (86, 182107385), (145, 108008518), (215, 72842954), (290, 54004259), (430, 36421477), (1247, 12559130), (2494, 6279565), (6235, 2511826), (12470, 1255913)]