2816310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13411}}^1$

素因数の和:13428

約数の個数: 32

約数和(自身を含む): 7725312

約数和(自身を除く): 4909002

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13411, 26822, 40233, 67055, 80466, 93877, 134110, 187754, 201165, 281631, 402330, 469385, 563262, 938770, 1408155, 2816310]

約数ペア:

[(1, 2816310), (2, 1408155), (3, 938770), (5, 563262), (6, 469385), (7, 402330), (10, 281631), (14, 201165), (15, 187754), (21, 134110), (30, 93877), (35, 80466), (42, 67055), (70, 40233), (105, 26822), (210, 13411)]