2289667029

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1\times {\mathrm{3877}}^1$

素因数の和:4709

約数の個数: 32

約数和(自身を含む): 3466001280

約数和(自身を除く): 1176334251

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 797, 2391, 3877, 10361, 11631, 15143, 31083, 45429, 50401, 73663, 151203, 196859, 220989, 590577, 957619, 2872857, 3089969, 9269907, 40169597, 58709411, 120508791, 176128233, 763222343, 2289667029]

約数ペア:

[(1, 2289667029), (3, 763222343), (13, 176128233), (19, 120508791), (39, 58709411), (57, 40169597), (247, 9269907), (741, 3089969), (797, 2872857), (2391, 957619), (3877, 590577), (10361, 220989), (11631, 196859), (15143, 151203), (31083, 73663), (45429, 50401)]