313655316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2010611}}^1$

素因数の和:2010631

約数の個数: 24

約数和(自身を含む): 788159904

約数和(自身を除く): 474504588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2010611, 4021222, 6031833, 8042444, 12063666, 24127332, 26137943, 52275886, 78413829, 104551772, 156827658, 313655316]

約数ペア:

[(1, 313655316), (2, 156827658), (3, 104551772), (4, 78413829), (6, 52275886), (12, 26137943), (13, 24127332), (26, 12063666), (39, 8042444), (52, 6031833), (78, 4021222), (156, 2010611)]