4286310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{20411}}^1$

素因数の和:20428

約数の個数: 32

約数和(自身を含む): 11757312

約数和(自身を除く): 7471002

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 20411, 40822, 61233, 102055, 122466, 142877, 204110, 285754, 306165, 428631, 612330, 714385, 857262, 1428770, 2143155, 4286310]

約数ペア:

[(1, 4286310), (2, 2143155), (3, 1428770), (5, 857262), (6, 714385), (7, 612330), (10, 428631), (14, 306165), (15, 285754), (21, 204110), (30, 142877), (35, 122466), (42, 102055), (70, 61233), (105, 40822), (210, 20411)]