2020006712

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{2521}}^1\times {\mathrm{2707}}^1$

素因数の和:5271

約数の個数: 32

約数和(自身を含む): 3892858320

約数和(自身を除く): 1872851608

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 2521, 2707, 5042, 5414, 10084, 10828, 20168, 21656, 93277, 100159, 186554, 200318, 373108, 400636, 746216, 801272, 6824347, 13648694, 27297388, 54594776, 252500839, 505001678, 1010003356, 2020006712]

約数ペア:

[(1, 2020006712), (2, 1010003356), (4, 505001678), (8, 252500839), (37, 54594776), (74, 27297388), (148, 13648694), (296, 6824347), (2521, 801272), (2707, 746216), (5042, 400636), (5414, 373108), (10084, 200318), (10828, 186554), (20168, 100159), (21656, 93277)]