2044202381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{223679}}^1$

素因数の和:223748

約数の個数: 16

約数和(自身を含む): 2379955200

約数和(自身を除く): 335752819

約数列:

[1, 13, 19, 37, 247, 481, 703, 9139, 223679, 2907827, 4249901, 8276123, 55248713, 107589599, 157246337, 2044202381]

約数ペア:

[(1, 2044202381), (13, 157246337), (19, 107589599), (37, 55248713), (247, 8276123), (481, 4249901), (703, 2907827), (9139, 223679)]