2017304986

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{1451}}^1\times {\mathrm{1787}}^1$

素因数の和:3629

約数の個数: 16

約数和(自身を含む): 3037525920

約数和(自身を除く): 1020220934

約数列:

[1, 2, 389, 778, 1451, 1787, 2902, 3574, 564439, 695143, 1128878, 1390286, 2592937, 5185874, 1008652493, 2017304986]

約数ペア:

[(1, 2017304986), (2, 1008652493), (389, 5185874), (778, 2592937), (1451, 1390286), (1787, 1128878), (2902, 695143), (3574, 564439)]