2018479512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{279413}}^1$

素因数の和:279472

約数の個数: 64

約数和(自身を含む): 5901223680

約数和(自身を除く): 3882744168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 279413, 558826, 838239, 1117652, 1676478, 1955891, 2235304, 3352956, 3911782, 5867673, 6705912, 7823564, 11735346, 12014759, 15647128, 23470692, 24029518, 36044277, 46941384, 48059036, 72088554, 84103313, 96118072, 144177108, 168206626, 252309939, 288354216, 336413252, 504619878, 672826504, 1009239756, 2018479512]

約数ペア:

[(1, 2018479512), (2, 1009239756), (3, 672826504), (4, 504619878), (6, 336413252), (7, 288354216), (8, 252309939), (12, 168206626), (14, 144177108), (21, 96118072), (24, 84103313), (28, 72088554), (42, 48059036), (43, 46941384), (56, 36044277), (84, 24029518), (86, 23470692), (129, 15647128), (168, 12014759), (172, 11735346), (258, 7823564), (301, 6705912), (344, 5867673), (516, 3911782), (602, 3352956), (903, 2235304), (1032, 1955891), (1204, 1676478), (1806, 1117652), (2408, 838239), (3612, 558826), (7224, 279413)]