2007647285

素因数分解:

$5^1\times 7^1\times {\mathrm{1951}}^1\times {\mathrm{29401}}^1$

素因数の和:31364

約数の個数: 16

約数和(自身を含む): 2754849792

約数和(自身を除く): 747202507

約数列:

[1, 5, 7, 35, 1951, 9755, 13657, 29401, 68285, 147005, 205807, 1029035, 57361351, 286806755, 401529457, 2007647285]

約数ペア:

[(1, 2007647285), (5, 401529457), (7, 286806755), (35, 57361351), (1951, 1029035), (9755, 205807), (13657, 147005), (29401, 68285)]