490600116

素因数分解:

$2^2\times 3^2\times {\mathrm{13627781}}^1$

素因数の和:13627791

約数の個数: 18

約数和(自身を含む): 1240128162

約数和(自身を除く): 749528046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 13627781, 27255562, 40883343, 54511124, 81766686, 122650029, 163533372, 245300058, 490600116]

約数ペア:

[(1, 490600116), (2, 245300058), (3, 163533372), (4, 122650029), (6, 81766686), (9, 54511124), (12, 40883343), (18, 27255562), (36, 13627781)]