20182742452

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{69118981}}^1$

素因数の和:69119058

約数の個数: 12

約数和(自身を含む): 35803632676

約数和(自身を除く): 15620890224

約数列:

[1, 2, 4, 73, 146, 292, 69118981, 138237962, 276475924, 5045685613, 10091371226, 20182742452]

約数ペア:

[(1, 20182742452), (2, 10091371226), (4, 5045685613), (73, 276475924), (146, 138237962), (292, 69118981)]