2670816

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 7185024

約数和(自身を除く): 4514208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 647, 688, 1032, 1294, 1376, 1941, 2064, 2588, 3882, 4128, 5176, 7764, 10352, 15528, 20704, 27821, 31056, 55642, 62112, 83463, 111284, 166926, 222568, 333852, 445136, 667704, 890272, 1335408, 2670816]

約数ペア:

[(1, 2670816), (2, 1335408), (3, 890272), (4, 667704), (6, 445136), (8, 333852), (12, 222568), (16, 166926), (24, 111284), (32, 83463), (43, 62112), (48, 55642), (86, 31056), (96, 27821), (129, 20704), (172, 15528), (258, 10352), (344, 7764), (516, 5176), (647, 4128), (688, 3882), (1032, 2588), (1294, 2064), (1376, 1941)]