2054291278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1\times {\mathrm{1889}}^1$

素因数の和:2332

約数の個数: 32

約数和(自身を含む): 3354281280

約数和(自身を除く): 1299990002

約数列:

[1, 2, 13, 26, 151, 277, 302, 554, 1889, 1963, 3601, 3778, 3926, 7202, 24557, 41827, 49114, 83654, 285239, 523253, 543751, 570478, 1046506, 1087502, 3708107, 6802289, 7416214, 13604578, 79011203, 158022406, 1027145639, 2054291278]

約数ペア:

[(1, 2054291278), (2, 1027145639), (13, 158022406), (26, 79011203), (151, 13604578), (277, 7416214), (302, 6802289), (554, 3708107), (1889, 1087502), (1963, 1046506), (3601, 570478), (3778, 543751), (3926, 523253), (7202, 285239), (24557, 83654), (41827, 49114)]