2012900819

素因数分解:

${\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{1567}}^1$

素因数の和:1946

約数の個数: 16

約数和(自身を含む): 2082103296

約数和(自身を除く): 69202477

約数列:

[1, 47, 151, 181, 1567, 7097, 8507, 27331, 73649, 236617, 283627, 1284557, 11120999, 13330469, 42827677, 2012900819]

約数ペア:

[(1, 2012900819), (47, 42827677), (151, 13330469), (181, 11120999), (1567, 1284557), (7097, 283627), (8507, 236617), (27331, 73649)]