2014788921

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{202471}}^1$

素因数の和:202612

約数の個数: 16

約数和(自身を含む): 2798972928

約数和(自身を除く): 784184007

約数列:

[1, 3, 31, 93, 107, 321, 3317, 9951, 202471, 607413, 6276601, 18829803, 21664397, 64993191, 671596307, 2014788921]

約数ペア:

[(1, 2014788921), (3, 671596307), (31, 64993191), (93, 21664397), (107, 18829803), (321, 6276601), (3317, 607413), (9951, 202471)]