2008222730

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5427629}}^1$

素因数の和:5427673

約数の個数: 16

約数和(自身を含む): 3712498920

約数和(自身を除く): 1704276190

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 5427629, 10855258, 27138145, 54276290, 200822273, 401644546, 1004111365, 2008222730]

約数ペア:

[(1, 2008222730), (2, 1004111365), (5, 401644546), (10, 200822273), (37, 54276290), (74, 27138145), (185, 10855258), (370, 5427629)]