2012344172

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{743}}^1\times {\mathrm{1571}}^1$

素因数の和:2749

約数の個数: 24

約数和(自身を含む): 3536773632

約数和(自身を除く): 1524429460

約数列:

[1, 2, 4, 431, 743, 862, 1486, 1571, 1724, 2972, 3142, 6284, 320233, 640466, 677101, 1167253, 1280932, 1354202, 2334506, 2708404, 4669012, 503086043, 1006172086, 2012344172]

約数ペア:

[(1, 2012344172), (2, 1006172086), (4, 503086043), (431, 4669012), (743, 2708404), (862, 2334506), (1486, 1354202), (1571, 1280932), (1724, 1167253), (2972, 677101), (3142, 640466), (6284, 320233)]