2012172351

素因数分解:

$3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{120223}}^1$

素因数の和:121030

約数の個数: 16

約数和(自身を含む): 3070040064

約数和(自身を除く): 1057867713

約数列:

[1, 3, 7, 21, 797, 2391, 5579, 16737, 120223, 360669, 841561, 2524683, 95817731, 287453193, 670724117, 2012172351]

約数ペア:

[(1, 2012172351), (3, 670724117), (7, 287453193), (21, 95817731), (797, 2524683), (2391, 841561), (5579, 360669), (16737, 120223)]