2020986876

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1545097}}^1$

素因数の和:1545213

約数の個数: 24

約数和(自身を含む): 4758901840

約数和(自身を除く): 2737914964

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 1545097, 3090194, 4635291, 6180388, 9270582, 18541164, 168415573, 336831146, 505246719, 673662292, 1010493438, 2020986876]

約数ペア:

[(1, 2020986876), (2, 1010493438), (3, 673662292), (4, 505246719), (6, 336831146), (12, 168415573), (109, 18541164), (218, 9270582), (327, 6180388), (436, 4635291), (654, 3090194), (1308, 1545097)]