3124230620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{22315933}}^1$

素因数の和:22315949

約数の個数: 24

約数和(自身を含む): 7498153824

約数和(自身を除く): 4373923204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 22315933, 44631866, 89263732, 111579665, 156211531, 223159330, 312423062, 446318660, 624846124, 781057655, 1562115310, 3124230620]

約数ペア:

[(1, 3124230620), (2, 1562115310), (4, 781057655), (5, 624846124), (7, 446318660), (10, 312423062), (14, 223159330), (20, 156211531), (28, 111579665), (35, 89263732), (70, 44631866), (140, 22315933)]