3654040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7027}}^1$

素因数の和:7051

約数の個数: 32

約数和(自身を含む): 8855280

約数和(自身を除く): 5201240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 7027, 14054, 28108, 35135, 56216, 70270, 91351, 140540, 182702, 281080, 365404, 456755, 730808, 913510, 1827020, 3654040]

約数ペア:

[(1, 3654040), (2, 1827020), (4, 913510), (5, 730808), (8, 456755), (10, 365404), (13, 281080), (20, 182702), (26, 140540), (40, 91351), (52, 70270), (65, 56216), (104, 35135), (130, 28108), (260, 14054), (520, 7027)]