2760642992

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{2184053}}^1$

素因数の和:2184140

約数の個数: 20

約数和(自身を含む): 5416453920

約数和(自身を除く): 2655810928

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 2184053, 4368106, 8736212, 17472424, 34944848, 172540187, 345080374, 690160748, 1380321496, 2760642992]

約数ペア:

[(1, 2760642992), (2, 1380321496), (4, 690160748), (8, 345080374), (16, 172540187), (79, 34944848), (158, 17472424), (316, 8736212), (632, 4368106), (1264, 2184053)]