2009450045

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{23827}}^1$

素因数の和:24100

約数の個数: 16

約数和(自身を含む): 2449899648

約数和(自身を除く): 440449603

約数列:

[1, 5, 101, 167, 505, 835, 16867, 23827, 84335, 119135, 2406527, 3979109, 12032635, 19895545, 401890009, 2009450045]

約数ペア:

[(1, 2009450045), (5, 401890009), (101, 19895545), (167, 12032635), (505, 3979109), (835, 2406527), (16867, 119135), (23827, 84335)]