2100051447

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 3130842624

約数和(自身を除く): 1030791177

約数列:

[1, 3, 13, 39, 41, 103, 123, 309, 311, 533, 933, 1339, 1599, 1681, 4017, 4043, 4223, 5043, 12129, 12669, 12751, 21853, 32033, 38253, 54899, 65559, 96099, 164697, 165763, 173143, 416429, 497289, 519429, 522791, 1249287, 1313353, 1568373, 2250859, 3940059, 6752577, 6796283, 17073589, 20388849, 51220767, 53847473, 161542419, 700017149, 2100051447]

約数ペア:

[(1, 2100051447), (3, 700017149), (13, 161542419), (39, 53847473), (41, 51220767), (103, 20388849), (123, 17073589), (309, 6796283), (311, 6752577), (533, 3940059), (933, 2250859), (1339, 1568373), (1599, 1313353), (1681, 1249287), (4017, 522791), (4043, 519429), (4223, 497289), (5043, 416429), (12129, 173143), (12669, 165763), (12751, 164697), (21853, 96099), (32033, 65559), (38253, 54899)]