2007121522

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{599857}}^1$

素因数の和:600105

約数の個数: 16

約数和(自身を含む): 3455182080

約数和(自身を除く): 1448060558

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 599857, 1199714, 4198999, 8397998, 143365823, 286731646, 1003560761, 2007121522]

約数ペア:

[(1, 2007121522), (2, 1003560761), (7, 286731646), (14, 143365823), (239, 8397998), (478, 4198999), (1673, 1199714), (3346, 599857)]