2017666774

素因数分解:

$2^1\times {\mathrm{557}}^1\times {\mathrm{967}}^1\times {\mathrm{1873}}^1$

素因数の和:3399

約数の個数: 16

約数和(自身を含む): 3036689568

約数和(自身を除く): 1019022794

約数列:

[1, 2, 557, 967, 1114, 1873, 1934, 3746, 538619, 1043261, 1077238, 1811191, 2086522, 3622382, 1008833387, 2017666774]

約数ペア:

[(1, 2017666774), (2, 1008833387), (557, 3622382), (967, 2086522), (1114, 1811191), (1873, 1077238), (1934, 1043261), (3746, 538619)]