981095084

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{201209}}^1$

素因数の和:201289

約数の個数: 24

約数和(自身を含む): 1825377120

約数和(自身を除く): 844282036

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 201209, 402418, 804836, 4627807, 9255614, 10664077, 18511228, 21328154, 42656308, 245273771, 490547542, 981095084]

約数ペア:

[(1, 981095084), (2, 490547542), (4, 245273771), (23, 42656308), (46, 21328154), (53, 18511228), (92, 10664077), (106, 9255614), (212, 4627807), (1219, 804836), (2438, 402418), (4876, 201209)]