1838615116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1\times {\mathrm{577}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 3499239744

約数和(自身を除く): 1660624628

約数列:

[1, 2, 4, 13, 26, 52, 233, 263, 466, 526, 577, 932, 1052, 1154, 2308, 3029, 3419, 6058, 6838, 7501, 12116, 13676, 15002, 30004, 61279, 122558, 134441, 151751, 245116, 268882, 303502, 537764, 607004, 796627, 1593254, 1747733, 1972763, 3186508, 3495466, 3945526, 6990932, 7891052, 35357983, 70715966, 141431932, 459653779, 919307558, 1838615116]

約数ペア:

[(1, 1838615116), (2, 919307558), (4, 459653779), (13, 141431932), (26, 70715966), (52, 35357983), (233, 7891052), (263, 6990932), (466, 3945526), (526, 3495466), (577, 3186508), (932, 1972763), (1052, 1747733), (1154, 1593254), (2308, 796627), (3029, 607004), (3419, 537764), (6058, 303502), (6838, 268882), (7501, 245116), (12116, 151751), (13676, 134441), (15002, 122558), (30004, 61279)]