2726778

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{1373}}^1$

素因数の和:1709

約数の個数: 16

約数和(自身を含む): 5474016

約数和(自身を除く): 2747238

約数列:

[1, 2, 3, 6, 331, 662, 993, 1373, 1986, 2746, 4119, 8238, 454463, 908926, 1363389, 2726778]

約数ペア:

[(1, 2726778), (2, 1363389), (3, 908926), (6, 454463), (331, 8238), (662, 4119), (993, 2746), (1373, 1986)]