2000200220156

素因数分解:

$2^2\times {\mathrm{14519}}^1\times {\mathrm{34441081}}^1$

素因数の和:34455604

約数の個数: 12

約数和(自身を含む): 3500591574480

約数和(自身を除く): 1500391354324

約数列:

[1, 2, 4, 14519, 29038, 58076, 34441081, 68882162, 137764324, 500050055039, 1000100110078, 2000200220156]

約数ペア:

[(1, 2000200220156), (2, 1000100110078), (4, 500050055039), (14519, 137764324), (29038, 68882162), (58076, 34441081)]