2002969761

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1252639}}^1$

素因数の和:1252696

約数の個数: 16

約数和(自身を含む): 2946209280

約数和(自身を除く): 943239519

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 1252639, 3757917, 16284307, 48852921, 51358199, 154074597, 667656587, 2002969761]

約数ペア:

[(1, 2002969761), (3, 667656587), (13, 154074597), (39, 51358199), (41, 48852921), (123, 16284307), (533, 3757917), (1599, 1252639)]