20031828

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53849}}^1$

素因数の和:53887

約数の個数: 24

約数和(自身を含む): 48249600

約数和(自身を除く): 28217772

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 53849, 107698, 161547, 215396, 323094, 646188, 1669319, 3338638, 5007957, 6677276, 10015914, 20031828]

約数ペア:

[(1, 20031828), (2, 10015914), (3, 6677276), (4, 5007957), (6, 3338638), (12, 1669319), (31, 646188), (62, 323094), (93, 215396), (124, 161547), (186, 107698), (372, 53849)]