2015869713

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109279}}^1$

素因数の和:109349

約数の個数: 32

約数和(自身を含む): 3231191040

約数和(自身を除く): 1215321327

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 429, 473, 559, 1419, 1677, 6149, 18447, 109279, 327837, 1202069, 1420627, 3606207, 4261881, 4698997, 14096991, 15626897, 46880691, 51688967, 61086961, 155066901, 183260883, 671956571, 2015869713]

約数ペア:

[(1, 2015869713), (3, 671956571), (11, 183260883), (13, 155066901), (33, 61086961), (39, 51688967), (43, 46880691), (129, 15626897), (143, 14096991), (429, 4698997), (473, 4261881), (559, 3606207), (1419, 1420627), (1677, 1202069), (6149, 327837), (18447, 109279)]