1296420002

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{770761}}^1$

素因数の和:770821

約数の個数: 12

約数和(自身を含む): 2014001106

約数和(自身を除く): 717581104

約数列:

[1, 2, 29, 58, 841, 1682, 770761, 1541522, 22352069, 44704138, 648210001, 1296420002]

約数ペア:

[(1, 1296420002), (2, 648210001), (29, 44704138), (58, 22352069), (841, 1541522), (1682, 770761)]