2000733839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1\times {\mathrm{1621}}^1$

素因数の和:1935

約数の個数: 24

約数和(自身を含む): 2284061472

約数和(自身を除く): 283327633

約数列:

[1, 13, 19, 247, 263, 361, 1621, 3419, 4693, 4997, 21073, 30799, 64961, 94943, 400387, 426323, 585181, 1234259, 5542199, 7607353, 8100137, 105301781, 153902603, 2000733839]

約数ペア:

[(1, 2000733839), (13, 153902603), (19, 105301781), (247, 8100137), (263, 7607353), (361, 5542199), (1621, 1234259), (3419, 585181), (4693, 426323), (4997, 400387), (21073, 94943), (30799, 64961)]