2070292540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2524747}}^1$

素因数の和:2524797

約数の個数: 24

約数和(自身を含む): 4453655472

約数和(自身を除く): 2383362932

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2524747, 5049494, 10098988, 12623735, 25247470, 50494940, 103514627, 207029254, 414058508, 517573135, 1035146270, 2070292540]

約数ペア:

[(1, 2070292540), (2, 1035146270), (4, 517573135), (5, 414058508), (10, 207029254), (20, 103514627), (41, 50494940), (82, 25247470), (164, 12623735), (205, 10098988), (410, 5049494), (820, 2524747)]