2012366090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28748087}}^1$

素因数の和:28748101

約数の個数: 16

約数和(自身を含む): 4139724672

約数和(自身を除く): 2127358582

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28748087, 57496174, 143740435, 201236609, 287480870, 402473218, 1006183045, 2012366090]

約数ペア:

[(1, 2012366090), (2, 1006183045), (5, 402473218), (7, 287480870), (10, 201236609), (14, 143740435), (35, 57496174), (70, 28748087)]