2015750004

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1069931}}^1$

素因数の和:1070095

約数の個数: 24

約数和(自身を含む): 4733379168

約数和(自身を除く): 2717629164

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 1069931, 2139862, 3209793, 4279724, 6419586, 12839172, 167979167, 335958334, 503937501, 671916668, 1007875002, 2015750004]

約数ペア:

[(1, 2015750004), (2, 1007875002), (3, 671916668), (4, 503937501), (6, 335958334), (12, 167979167), (157, 12839172), (314, 6419586), (471, 4279724), (628, 3209793), (942, 2139862), (1884, 1069931)]