2389791183

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{411253}}^1$

素因数の和:411418

約数の個数: 16

約数和(自身を含む): 3454533600

約数和(自身を除く): 1064742417

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 411253, 1233759, 5346289, 16038867, 61276697, 183830091, 796597061, 2389791183]

約数ペア:

[(1, 2389791183), (3, 796597061), (13, 183830091), (39, 61276697), (149, 16038867), (447, 5346289), (1937, 1233759), (5811, 411253)]