2597058

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{647}}^1$

素因数の和:878

約数の個数: 24

約数和(自身を含む): 5660928

約数和(自身を除く): 3063870

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 647, 669, 1294, 1338, 1941, 2007, 3882, 4014, 5823, 11646, 144281, 288562, 432843, 865686, 1298529, 2597058]

約数ペア:

[(1, 2597058), (2, 1298529), (3, 865686), (6, 432843), (9, 288562), (18, 144281), (223, 11646), (446, 5823), (647, 4014), (669, 3882), (1294, 2007), (1338, 1941)]