2687669564

素因数分解:

$2^2\times {\mathrm{727}}^1\times {\mathrm{907}}^1\times {\mathrm{1019}}^1$

素因数の和:2657

約数の個数: 24

約数和(自身を含む): 4719711360

約数和(自身を除く): 2032041796

約数列:

[1, 2, 4, 727, 907, 1019, 1454, 1814, 2038, 2908, 3628, 4076, 659389, 740813, 924233, 1318778, 1481626, 1848466, 2637556, 2963252, 3696932, 671917391, 1343834782, 2687669564]

約数ペア:

[(1, 2687669564), (2, 1343834782), (4, 671917391), (727, 3696932), (907, 2963252), (1019, 2637556), (1454, 1848466), (1814, 1481626), (2038, 1318778), (2908, 924233), (3628, 740813), (4076, 659389)]