2017659281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{13127}}^1$

素因数の和:13384

約数の個数: 16

約数和(自身を含む): 2240161920

約数和(自身を除く): 222502639

約数列:

[1, 11, 89, 157, 979, 1727, 13127, 13973, 144397, 153703, 1168303, 2060939, 12851333, 22670329, 183423571, 2017659281]

約数ペア:

[(1, 2017659281), (11, 183423571), (89, 22670329), (157, 12851333), (979, 2060939), (1727, 1168303), (13127, 153703), (13973, 144397)]