2204132060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8477431}}^1$

素因数の和:8477453

約数の個数: 24

約数和(自身を含む): 4984730016

約数和(自身を除く): 2780597956

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 8477431, 16954862, 33909724, 42387155, 84774310, 110206603, 169548620, 220413206, 440826412, 551033015, 1102066030, 2204132060]

約数ペア:

[(1, 2204132060), (2, 1102066030), (4, 551033015), (5, 440826412), (10, 220413206), (13, 169548620), (20, 110206603), (26, 84774310), (52, 42387155), (65, 33909724), (130, 16954862), (260, 8477431)]