2013402963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{19001}}^1$

素因数の和:19060

約数の個数: 48

約数和(自身を含む): 3338271360

約数和(自身を除く): 1324868397

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 169, 209, 247, 429, 507, 627, 741, 1859, 2717, 3211, 5577, 8151, 9633, 19001, 35321, 57003, 105963, 209011, 247013, 361019, 627033, 741039, 1083057, 2717143, 3211169, 3971209, 4693247, 8151429, 9633507, 11913627, 14079741, 35322859, 51625717, 61012211, 105968577, 154877151, 183036633, 671134321, 2013402963]

約数ペア:

[(1, 2013402963), (3, 671134321), (11, 183036633), (13, 154877151), (19, 105968577), (33, 61012211), (39, 51625717), (57, 35322859), (143, 14079741), (169, 11913627), (209, 9633507), (247, 8151429), (429, 4693247), (507, 3971209), (627, 3211169), (741, 2717143), (1859, 1083057), (2717, 741039), (3211, 627033), (5577, 361019), (8151, 247013), (9633, 209011), (19001, 105963), (35321, 57003)]