2016874128

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{149531}}^1$

素因数の和:149823

約数の個数: 40

約数和(自身を含む): 5228834976

約数和(自身を除く): 3211960848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 13488, 149531, 299062, 448593, 598124, 897186, 1196248, 1794372, 2392496, 3588744, 7177488, 42018211, 84036422, 126054633, 168072844, 252109266, 336145688, 504218532, 672291376, 1008437064, 2016874128]

約数ペア:

[(1, 2016874128), (2, 1008437064), (3, 672291376), (4, 504218532), (6, 336145688), (8, 252109266), (12, 168072844), (16, 126054633), (24, 84036422), (48, 42018211), (281, 7177488), (562, 3588744), (843, 2392496), (1124, 1794372), (1686, 1196248), (2248, 897186), (3372, 598124), (4496, 448593), (6744, 299062), (13488, 149531)]