2019467879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{37861}}^1$

素因数の和:38258

約数の個数: 16

約数和(自身を含む): 2378945184

約数和(自身を除く): 359477305

約数列:

[1, 11, 13, 143, 373, 4103, 4849, 37861, 53339, 416471, 492193, 5414123, 14122153, 155343683, 183587989, 2019467879]

約数ペア:

[(1, 2019467879), (11, 183587989), (13, 155343683), (143, 14122153), (373, 5414123), (4103, 492193), (4849, 416471), (37861, 53339)]