2008902582

素因数分解:

$2^1\times 3^2\times {\mathrm{911}}^1\times {\mathrm{122509}}^1$

素因数の和:123428

約数の個数: 24

約数和(自身を含む): 4357435680

約数和(自身を除く): 2348533098

約数列:

[1, 2, 3, 6, 9, 18, 911, 1822, 2733, 5466, 8199, 16398, 122509, 245018, 367527, 735054, 1102581, 2205162, 111605699, 223211398, 334817097, 669634194, 1004451291, 2008902582]

約数ペア:

[(1, 2008902582), (2, 1004451291), (3, 669634194), (6, 334817097), (9, 223211398), (18, 111605699), (911, 2205162), (1822, 1102581), (2733, 735054), (5466, 367527), (8199, 245018), (16398, 122509)]