20122980483

素因数分解:

$3^1\times {\mathrm{811}}^1\times {\mathrm{2293}}^1\times {\mathrm{3607}}^1$

素因数の和:6714

約数の個数: 16

約数和(自身を含む): 26882890496

約数和(自身を除く): 6759910013

約数列:

[1, 3, 811, 2293, 2433, 3607, 6879, 10821, 1859623, 2925277, 5578869, 8270851, 8775831, 24812553, 6707660161, 20122980483]

約数ペア:

[(1, 20122980483), (3, 6707660161), (811, 24812553), (2293, 8775831), (2433, 8270851), (3607, 5578869), (6879, 2925277), (10821, 1859623)]