2008920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16741}}^1$

素因数の和:16755

約数の個数: 32

約数和(自身を含む): 6027120

約数和(自身を除く): 4018200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16741, 33482, 50223, 66964, 83705, 100446, 133928, 167410, 200892, 251115, 334820, 401784, 502230, 669640, 1004460, 2008920]

約数ペア:

[(1, 2008920), (2, 1004460), (3, 669640), (4, 502230), (5, 401784), (6, 334820), (8, 251115), (10, 200892), (12, 167410), (15, 133928), (20, 100446), (24, 83705), (30, 66964), (40, 50223), (60, 33482), (120, 16741)]