2219378618

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1\times {\mathrm{23627}}^1$

素因数の和:24397

約数の個数: 16

約数和(自身を含む): 3383718624

約数和(自身を除く): 1164340006

約数列:

[1, 2, 67, 134, 701, 1402, 23627, 46967, 47254, 93934, 1583009, 3166018, 16562527, 33125054, 1109689309, 2219378618]

約数ペア:

[(1, 2219378618), (2, 1109689309), (67, 33125054), (134, 16562527), (701, 3166018), (1402, 1583009), (23627, 93934), (46967, 47254)]