2000860113

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5014687}}^1$

素因数の和:5014716

約数の個数: 16

約数和(自身を含む): 3209400320

約数和(自身を除く): 1208540207

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 5014687, 15044061, 35102809, 95279053, 105308427, 285837159, 666953371, 2000860113]

約数ペア:

[(1, 2000860113), (3, 666953371), (7, 285837159), (19, 105308427), (21, 95279053), (57, 35102809), (133, 15044061), (399, 5014687)]