2000462776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19235219}}^1$

素因数の和:19235238

約数の個数: 16

約数和(自身を含む): 4039396200

約数和(自身を除く): 2038933424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19235219, 38470438, 76940876, 153881752, 250057847, 500115694, 1000231388, 2000462776]

約数ペア:

[(1, 2000462776), (2, 1000231388), (4, 500115694), (8, 250057847), (13, 153881752), (26, 76940876), (52, 38470438), (104, 19235219)]