2018656524

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1\times {\mathrm{4139}}^1$

素因数の和:4662

約数の個数: 48

約数和(自身を含む): 4771267200

約数和(自身を除く): 2752610676

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 419, 582, 838, 1164, 1257, 1676, 2514, 4139, 5028, 8278, 12417, 16556, 24834, 40643, 49668, 81286, 121929, 162572, 243858, 401483, 487716, 802966, 1204449, 1605932, 1734241, 2408898, 3468482, 4817796, 5202723, 6936964, 10405446, 20810892, 168221377, 336442754, 504664131, 672885508, 1009328262, 2018656524]

約数ペア:

[(1, 2018656524), (2, 1009328262), (3, 672885508), (4, 504664131), (6, 336442754), (12, 168221377), (97, 20810892), (194, 10405446), (291, 6936964), (388, 5202723), (419, 4817796), (582, 3468482), (838, 2408898), (1164, 1734241), (1257, 1605932), (1676, 1204449), (2514, 802966), (4139, 487716), (5028, 401483), (8278, 243858), (12417, 162572), (16556, 121929), (24834, 81286), (40643, 49668)]