2012172350

素因数分解:

$2^1\times 5^2\times {\mathrm{5857}}^1\times {\mathrm{6871}}^1$

素因数の和:12740

約数の個数: 24

約数和(自身を含む): 3743824368

約数和(自身を除く): 1731652018

約数列:

[1, 2, 5, 10, 25, 50, 5857, 6871, 11714, 13742, 29285, 34355, 58570, 68710, 146425, 171775, 292850, 343550, 40243447, 80486894, 201217235, 402434470, 1006086175, 2012172350]

約数ペア:

[(1, 2012172350), (2, 1006086175), (5, 402434470), (10, 201217235), (25, 80486894), (50, 40243447), (5857, 343550), (6871, 292850), (11714, 171775), (13742, 146425), (29285, 68710), (34355, 58570)]