1009085724

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{117281}}^1$

素因数の和:117530

約数の個数: 36

約数和(自身を含む): 2561438880

約数和(自身を除く): 1552353156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 8604, 117281, 234562, 351843, 469124, 703686, 1055529, 1407372, 2111058, 4222116, 28030159, 56060318, 84090477, 112120636, 168180954, 252271431, 336361908, 504542862, 1009085724]

約数ペア:

[(1, 1009085724), (2, 504542862), (3, 336361908), (4, 252271431), (6, 168180954), (9, 112120636), (12, 84090477), (18, 56060318), (36, 28030159), (239, 4222116), (478, 2111058), (717, 1407372), (956, 1055529), (1434, 703686), (2151, 469124), (2868, 351843), (4302, 234562), (8604, 117281)]