2615406

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{1249}}^1$

素因数の和:1603

約数の個数: 16

約数和(自身を含む): 5250000

約数和(自身を除く): 2634594

約数列:

[1, 2, 3, 6, 349, 698, 1047, 1249, 2094, 2498, 3747, 7494, 435901, 871802, 1307703, 2615406]

約数ペア:

[(1, 2615406), (2, 1307703), (3, 871802), (6, 435901), (349, 7494), (698, 3747), (1047, 2498), (1249, 2094)]