420041724

素因数分解:

$2^2\times 3^1\times {\mathrm{35003477}}^1$

素因数の和:35003484

約数の個数: 12

約数和(自身を含む): 980097384

約数和(自身を除く): 560055660

約数列:

[1, 2, 3, 4, 6, 12, 35003477, 70006954, 105010431, 140013908, 210020862, 420041724]

約数ペア:

[(1, 420041724), (2, 210020862), (3, 140013908), (4, 105010431), (6, 70006954), (12, 35003477)]