2018890969

素因数分解:

${\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1\times {\mathrm{1559}}^1$

素因数の和:2132

約数の個数: 16

約数和(自身を含む): 2102630400

約数和(自身を除く): 83739431

約数列:

[1, 47, 59, 467, 1559, 2773, 21949, 27553, 73273, 91981, 728053, 1294991, 4323107, 34218491, 42955127, 2018890969]

約数ペア:

[(1, 2018890969), (47, 42955127), (59, 34218491), (467, 4323107), (1559, 1294991), (2773, 728053), (21949, 91981), (27553, 73273)]