2668609116

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2556139}}^1$

素因数の和:2556178

約数の個数: 36

約数和(自身を含む): 6978262200

約数和(自身を除く): 4309653084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 2556139, 5112278, 7668417, 10224556, 15336834, 23005251, 30673668, 46010502, 74128031, 92021004, 148256062, 222384093, 296512124, 444768186, 667152279, 889536372, 1334304558, 2668609116]

約数ペア:

[(1, 2668609116), (2, 1334304558), (3, 889536372), (4, 667152279), (6, 444768186), (9, 296512124), (12, 222384093), (18, 148256062), (29, 92021004), (36, 74128031), (58, 46010502), (87, 30673668), (116, 23005251), (174, 15336834), (261, 10224556), (348, 7668417), (522, 5112278), (1044, 2556139)]