2262178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1$

素因数の和:1089

約数の個数: 16

約数和(自身を含む): 3636000

約数和(自身を除く): 1373822

約数列:

[1, 2, 19, 38, 59, 118, 1009, 1121, 2018, 2242, 19171, 38342, 59531, 119062, 1131089, 2262178]

約数ペア:

[(1, 2262178), (2, 1131089), (19, 119062), (38, 59531), (59, 38342), (118, 19171), (1009, 2242), (1121, 2018)]