2740888918

素因数分解:

$2^1\times {\mathrm{6917}}^1\times {\mathrm{198127}}^1$

素因数の和:205046

約数の個数: 8

約数和(自身を含む): 4111948512

約数和(自身を除く): 1371059594

約数列:

[1, 2, 6917, 13834, 198127, 396254, 1370444459, 2740888918]

約数ペア:

[(1, 2740888918), (2, 1370444459), (6917, 396254), (13834, 198127)]