2649162005

素因数分解:

$5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{119953}}^1$

素因数の和:120596

約数の個数: 16

約数和(自身を含む): 3638924544

約数和(自身を除く): 989762539

約数列:

[1, 5, 7, 35, 631, 3155, 4417, 22085, 119953, 599765, 839671, 4198355, 75690343, 378451715, 529832401, 2649162005]

約数ペア:

[(1, 2649162005), (5, 529832401), (7, 378451715), (35, 75690343), (631, 4198355), (3155, 839671), (4417, 599765), (22085, 119953)]