2123669086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13790059}}^1$

素因数の和:13790079

約数の個数: 16

約数和(自身を含む): 3971537280

約数和(自身を除く): 1847868194

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13790059, 27580118, 96530413, 151690649, 193060826, 303381298, 1061834543, 2123669086]

約数ペア:

[(1, 2123669086), (2, 1061834543), (7, 303381298), (11, 193060826), (14, 151690649), (22, 96530413), (77, 27580118), (154, 13790059)]