2012950155

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{7753}}^1$

素因数の和:8691

約数の個数: 32

約数和(自身を含む): 3394391040

約数和(自身を除く): 1381440885

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 911, 2733, 4555, 7753, 13665, 17309, 23259, 38765, 51927, 86545, 116295, 147307, 259635, 441921, 736535, 2209605, 7062983, 21188949, 35314915, 105944745, 134196677, 402590031, 670983385, 2012950155]

約数ペア:

[(1, 2012950155), (3, 670983385), (5, 402590031), (15, 134196677), (19, 105944745), (57, 35314915), (95, 21188949), (285, 7062983), (911, 2209605), (2733, 736535), (4555, 441921), (7753, 259635), (13665, 147307), (17309, 116295), (23259, 86545), (38765, 51927)]