2510125086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{2053}}^1$

素因数の和:2785

約数の個数: 64

約数和(自身を含む): 5882393088

約数和(自身を除く): 3372268002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 677, 903, 1354, 1806, 2031, 2053, 4062, 4106, 4739, 6159, 9478, 12318, 14217, 14371, 28434, 28742, 29111, 43113, 58222, 86226, 87333, 88279, 174666, 176558, 203777, 264837, 407554, 529674, 611331, 617953, 1222662, 1235906, 1389881, 1853859, 2779762, 3707718, 4169643, 8339286, 9729167, 19458334, 29187501, 58375002, 59764883, 119529766, 179294649, 358589298, 418354181, 836708362, 1255062543, 2510125086]

約数ペア:

[(1, 2510125086), (2, 1255062543), (3, 836708362), (6, 418354181), (7, 358589298), (14, 179294649), (21, 119529766), (42, 59764883), (43, 58375002), (86, 29187501), (129, 19458334), (258, 9729167), (301, 8339286), (602, 4169643), (677, 3707718), (903, 2779762), (1354, 1853859), (1806, 1389881), (2031, 1235906), (2053, 1222662), (4062, 617953), (4106, 611331), (4739, 529674), (6159, 407554), (9478, 264837), (12318, 203777), (14217, 176558), (14371, 174666), (28434, 88279), (28742, 87333), (29111, 86226), (43113, 58222)]