2015346777

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1\times {\mathrm{17443}}^1$

素因数の和:19492

約数の個数: 16

約数和(自身を含む): 2830114560

約数和(自身を除く): 814767783

約数列:

[1, 3, 19, 57, 2027, 6081, 17443, 38513, 52329, 115539, 331417, 994251, 35356961, 106070883, 671782259, 2015346777]

約数ペア:

[(1, 2015346777), (3, 671782259), (19, 106070883), (57, 35356961), (2027, 994251), (6081, 331417), (17443, 115539), (38513, 52329)]