2908472

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 6289920

約数和(自身を除く): 3381448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 311, 334, 622, 668, 1169, 1244, 1336, 2177, 2338, 2488, 4354, 4676, 8708, 9352, 17416, 51937, 103874, 207748, 363559, 415496, 727118, 1454236, 2908472]

約数ペア:

[(1, 2908472), (2, 1454236), (4, 727118), (7, 415496), (8, 363559), (14, 207748), (28, 103874), (56, 51937), (167, 17416), (311, 9352), (334, 8708), (622, 4676), (668, 4354), (1169, 2488), (1244, 2338), (1336, 2177)]