2280821529

素因数分解:

$3^1\times 7^1\times {\mathrm{6163}}^1\times {\mathrm{17623}}^1$

素因数の和:23796

約数の個数: 16

約数和(自身を含む): 3476298752

約数和(自身を除く): 1195477223

約数列:

[1, 3, 7, 21, 6163, 17623, 18489, 43141, 52869, 123361, 129423, 370083, 108610549, 325831647, 760273843, 2280821529]

約数ペア:

[(1, 2280821529), (3, 760273843), (7, 325831647), (21, 108610549), (6163, 370083), (17623, 129423), (18489, 123361), (43141, 52869)]