2849740

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3851}}^1$

素因数の和:3897

約数の個数: 24

約数和(自身を含む): 6147792

約数和(自身を除く): 3298052

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 3851, 7702, 15404, 19255, 38510, 77020, 142487, 284974, 569948, 712435, 1424870, 2849740]

約数ペア:

[(1, 2849740), (2, 1424870), (4, 712435), (5, 569948), (10, 284974), (20, 142487), (37, 77020), (74, 38510), (148, 19255), (185, 15404), (370, 7702), (740, 3851)]