2099467071

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{45893}}^1$

素因数の和:45952

約数の個数: 48

約数和(自身を含む): 3608369856

約数和(自身を除く): 1508902785

約数列:

[1, 3, 9, 13, 17, 23, 39, 51, 69, 117, 153, 207, 221, 299, 391, 663, 897, 1173, 1989, 2691, 3519, 5083, 15249, 45747, 45893, 137679, 413037, 596609, 780181, 1055539, 1789827, 2340543, 3166617, 5369481, 7021629, 9499851, 10142353, 13722007, 17944163, 30427059, 41166021, 53832489, 91281177, 123498063, 161497467, 233274119, 699822357, 2099467071]

約数ペア:

[(1, 2099467071), (3, 699822357), (9, 233274119), (13, 161497467), (17, 123498063), (23, 91281177), (39, 53832489), (51, 41166021), (69, 30427059), (117, 17944163), (153, 13722007), (207, 10142353), (221, 9499851), (299, 7021629), (391, 5369481), (663, 3166617), (897, 2340543), (1173, 1789827), (1989, 1055539), (2691, 780181), (3519, 596609), (5083, 413037), (15249, 137679), (45747, 45893)]