2100028412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{16935713}}^1$

素因数の和:16935748

約数の個数: 12

約数和(自身を含む): 3793599936

約数和(自身を除く): 1693571524

約数列:

[1, 2, 4, 31, 62, 124, 16935713, 33871426, 67742852, 525007103, 1050014206, 2100028412]

約数ペア:

[(1, 2100028412), (2, 1050014206), (4, 525007103), (31, 67742852), (62, 33871426), (124, 16935713)]