3134804560

素因数分解:

$2^4\times 5^1\times {\mathrm{39185057}}^1$

素因数の和:39185070

約数の個数: 20

約数和(自身を含む): 7288420788

約数和(自身を除く): 4153616228

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 39185057, 78370114, 156740228, 195925285, 313480456, 391850570, 626960912, 783701140, 1567402280, 3134804560]

約数ペア:

[(1, 3134804560), (2, 1567402280), (4, 783701140), (5, 626960912), (8, 391850570), (10, 313480456), (16, 195925285), (20, 156740228), (40, 78370114), (80, 39185057)]