82390730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1951}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 153474048

約数和(自身を除く): 71083318

約数列:

[1, 2, 5, 10, 41, 82, 103, 205, 206, 410, 515, 1030, 1951, 3902, 4223, 8446, 9755, 19510, 21115, 42230, 79991, 159982, 200953, 399955, 401906, 799910, 1004765, 2009530, 8239073, 16478146, 41195365, 82390730]

約数ペア:

[(1, 82390730), (2, 41195365), (5, 16478146), (10, 8239073), (41, 2009530), (82, 1004765), (103, 799910), (205, 401906), (206, 399955), (410, 200953), (515, 159982), (1030, 79991), (1951, 42230), (3902, 21115), (4223, 19510), (8446, 9755)]