2018145474516

素因数分解:

$2^2\times 3^1\times {\mathrm{433}}^1\times {\mathrm{709}}^1\times {\mathrm{547819}}^1$

素因数の和:548968

約数の個数: 48

約数和(自身を含む): 4726547134400

約数和(自身を除く): 2708401659884

約数列:

[1, 2, 3, 4, 6, 12, 433, 709, 866, 1299, 1418, 1732, 2127, 2598, 2836, 4254, 5196, 8508, 306997, 547819, 613994, 920991, 1095638, 1227988, 1643457, 1841982, 2191276, 3286914, 3683964, 6573828, 237205627, 388403671, 474411254, 711616881, 776807342, 948822508, 1165211013, 1423233762, 1553614684, 2330422026, 2846467524, 4660844052, 168178789543, 336357579086, 504536368629, 672715158172, 1009072737258, 2018145474516]

約数ペア:

[(1, 2018145474516), (2, 1009072737258), (3, 672715158172), (4, 504536368629), (6, 336357579086), (12, 168178789543), (433, 4660844052), (709, 2846467524), (866, 2330422026), (1299, 1553614684), (1418, 1423233762), (1732, 1165211013), (2127, 948822508), (2598, 776807342), (2836, 711616881), (4254, 474411254), (5196, 388403671), (8508, 237205627), (306997, 6573828), (547819, 3683964), (613994, 3286914), (920991, 2191276), (1095638, 1841982), (1227988, 1643457)]