2238479982

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{919}}^1\times {\mathrm{1049}}^1$

素因数の和:2022

約数の個数: 64

約数和(自身を含む): 5100480000

約数和(自身を除く): 2862000018

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 919, 1049, 1161, 1838, 2098, 2322, 2757, 3147, 5514, 6294, 8271, 9441, 16542, 18882, 24813, 28323, 39517, 45107, 49626, 56646, 79034, 90214, 118551, 135321, 237102, 270642, 355653, 405963, 711306, 811926, 964031, 1066959, 1217889, 1928062, 2133918, 2435778, 2892093, 5784186, 8676279, 17352558, 26028837, 41453333, 52057674, 82906666, 124359999, 248719998, 373079997, 746159994, 1119239991, 2238479982]

約数ペア:

[(1, 2238479982), (2, 1119239991), (3, 746159994), (6, 373079997), (9, 248719998), (18, 124359999), (27, 82906666), (43, 52057674), (54, 41453333), (86, 26028837), (129, 17352558), (258, 8676279), (387, 5784186), (774, 2892093), (919, 2435778), (1049, 2133918), (1161, 1928062), (1838, 1217889), (2098, 1066959), (2322, 964031), (2757, 811926), (3147, 711306), (5514, 405963), (6294, 355653), (8271, 270642), (9441, 237102), (16542, 135321), (18882, 118551), (24813, 90214), (28323, 79034), (39517, 56646), (45107, 49626)]