2686008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8609}}^1$

素因数の和:8631

約数の個数: 32

約数和(自身を含む): 7232400

約数和(自身を除く): 4546392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8609, 17218, 25827, 34436, 51654, 68872, 103308, 111917, 206616, 223834, 335751, 447668, 671502, 895336, 1343004, 2686008]

約数ペア:

[(1, 2686008), (2, 1343004), (3, 895336), (4, 671502), (6, 447668), (8, 335751), (12, 223834), (13, 206616), (24, 111917), (26, 103308), (39, 68872), (52, 51654), (78, 34436), (104, 25827), (156, 17218), (312, 8609)]