2017106770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28815811}}^1$

素因数の和:28815825

約数の個数: 16

約数和(自身を含む): 4149476928

約数和(自身を除く): 2132370158

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28815811, 57631622, 144079055, 201710677, 288158110, 403421354, 1008553385, 2017106770]

約数ペア:

[(1, 2017106770), (2, 1008553385), (5, 403421354), (7, 288158110), (10, 201710677), (14, 144079055), (35, 57631622), (70, 28815811)]