1330781802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{736867}}^1$

素因数の和:736922

約数の個数: 32

約数和(自身を含む): 3112530432

約数和(自身を除く): 1781748630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 736867, 1473734, 2210601, 4421202, 5158069, 10316138, 15474207, 30948414, 31685281, 63370562, 95055843, 190111686, 221796967, 443593934, 665390901, 1330781802]

約数ペア:

[(1, 1330781802), (2, 665390901), (3, 443593934), (6, 221796967), (7, 190111686), (14, 95055843), (21, 63370562), (42, 31685281), (43, 30948414), (86, 15474207), (129, 10316138), (258, 5158069), (301, 4421202), (602, 2210601), (903, 1473734), (1806, 736867)]