2011309210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1\times {\mathrm{6599}}^1$

素因数の和:7686

約数の個数: 32

約数和(自身を含む): 3749328000

約数和(自身を除く): 1738018790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1051, 2102, 5255, 6599, 10510, 13198, 30479, 32995, 60958, 65990, 152395, 191371, 304790, 382742, 956855, 1913710, 6935549, 13871098, 34677745, 69355490, 201130921, 402261842, 1005654605, 2011309210]

約数ペア:

[(1, 2011309210), (2, 1005654605), (5, 402261842), (10, 201130921), (29, 69355490), (58, 34677745), (145, 13871098), (290, 6935549), (1051, 1913710), (2102, 956855), (5255, 382742), (6599, 304790), (10510, 191371), (13198, 152395), (30479, 65990), (32995, 60958)]