2024640200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{920291}}^1$

素因数の和:920318

約数の個数: 48

約数和(自身を含む): 5135229360

約数和(自身を除く): 3110589160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 920291, 1840582, 3681164, 4601455, 7362328, 9202910, 10123201, 18405820, 20246402, 23007275, 36811640, 40492804, 46014550, 50616005, 80985608, 92029100, 101232010, 184058200, 202464020, 253080025, 404928040, 506160050, 1012320100, 2024640200]

約数ペア:

[(1, 2024640200), (2, 1012320100), (4, 506160050), (5, 404928040), (8, 253080025), (10, 202464020), (11, 184058200), (20, 101232010), (22, 92029100), (25, 80985608), (40, 50616005), (44, 46014550), (50, 40492804), (55, 36811640), (88, 23007275), (100, 20246402), (110, 18405820), (200, 10123201), (220, 9202910), (275, 7362328), (440, 4601455), (550, 3681164), (1100, 1840582), (2200, 920291)]