2022379912

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1900733}}^1$

素因数の和:1900765

約数の個数: 32

約数和(自身を含む): 4561761600

約数和(自身を除く): 2539381688

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1900733, 3801466, 7602932, 13305131, 15205864, 26610262, 36113927, 53220524, 72227854, 106441048, 144455708, 252797489, 288911416, 505594978, 1011189956, 2022379912]

約数ペア:

[(1, 2022379912), (2, 1011189956), (4, 505594978), (7, 288911416), (8, 252797489), (14, 144455708), (19, 106441048), (28, 72227854), (38, 53220524), (56, 36113927), (76, 26610262), (133, 15205864), (152, 13305131), (266, 7602932), (532, 3801466), (1064, 1900733)]