282543452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1871}}^1\times {\mathrm{1987}}^1$

素因数の和:3881

約数の個数: 24

約数和(自身を含む): 521015040

約数和(自身を除く): 238471588

約数列:

[1, 2, 4, 19, 38, 76, 1871, 1987, 3742, 3974, 7484, 7948, 35549, 37753, 71098, 75506, 142196, 151012, 3717677, 7435354, 14870708, 70635863, 141271726, 282543452]

約数ペア:

[(1, 282543452), (2, 141271726), (4, 70635863), (19, 14870708), (38, 7435354), (76, 3717677), (1871, 151012), (1987, 142196), (3742, 75506), (3974, 71098), (7484, 37753), (7948, 35549)]