2124213712

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2504969}}^1$

素因数の和:2505030

約数の個数: 20

約数和(自身を含む): 4193319780

約数和(自身を除く): 2069106068

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2504969, 5009938, 10019876, 20039752, 40079504, 132763357, 265526714, 531053428, 1062106856, 2124213712]

約数ペア:

[(1, 2124213712), (2, 1062106856), (4, 531053428), (8, 265526714), (16, 132763357), (53, 40079504), (106, 20039752), (212, 10019876), (424, 5009938), (848, 2504969)]