2007271460

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2712529}}^1$

素因数の和:2712575

約数の個数: 24

約数和(自身を含む): 4329197880

約数和(自身を除く): 2321926420

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 2712529, 5425058, 10850116, 13562645, 27125290, 54250580, 100363573, 200727146, 401454292, 501817865, 1003635730, 2007271460]

約数ペア:

[(1, 2007271460), (2, 1003635730), (4, 501817865), (5, 401454292), (10, 200727146), (20, 100363573), (37, 54250580), (74, 27125290), (148, 13562645), (185, 10850116), (370, 5425058), (740, 2712529)]