2000508622

素因数分解:

$2^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{247649}}^1$

素因数の和:248235

約数の個数: 16

約数和(自身を含む): 3435400800

約数和(自身を除く): 1434892178

約数列:

[1, 2, 7, 14, 577, 1154, 4039, 8078, 247649, 495298, 1733543, 3467086, 142893473, 285786946, 1000254311, 2000508622]

約数ペア:

[(1, 2000508622), (2, 1000254311), (7, 285786946), (14, 142893473), (577, 3467086), (1154, 1733543), (4039, 495298), (8078, 247649)]