2012697121

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{2137}}^1$

素因数の和:2904

約数の個数: 16

約数和(自身を含む): 2130474240

約数和(自身を除く): 117777119

約数列:

[1, 29, 47, 691, 1363, 2137, 20039, 32477, 61973, 100439, 941833, 1476667, 2912731, 42823343, 69403349, 2012697121]

約数ペア:

[(1, 2012697121), (29, 69403349), (47, 42823343), (691, 2912731), (1363, 1476667), (2137, 941833), (20039, 100439), (32477, 61973)]