2867730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5623}}^1$

素因数の和:5650

約数の個数: 32

約数和(自身を含む): 7288704

約数和(自身を除く): 4420974

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 5623, 11246, 16869, 28115, 33738, 56230, 84345, 95591, 168690, 191182, 286773, 477955, 573546, 955910, 1433865, 2867730]

約数ペア:

[(1, 2867730), (2, 1433865), (3, 955910), (5, 573546), (6, 477955), (10, 286773), (15, 191182), (17, 168690), (30, 95591), (34, 84345), (51, 56230), (85, 33738), (102, 28115), (170, 16869), (255, 11246), (510, 5623)]