2609766

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 5990400

約数和(自身を除く): 3380634

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1559, 1674, 3118, 4677, 9354, 14031, 28062, 42093, 48329, 84186, 96658, 144987, 289974, 434961, 869922, 1304883, 2609766]

約数ペア:

[(1, 2609766), (2, 1304883), (3, 869922), (6, 434961), (9, 289974), (18, 144987), (27, 96658), (31, 84186), (54, 48329), (62, 42093), (93, 28062), (186, 14031), (279, 9354), (558, 4677), (837, 3118), (1559, 1674)]