2092253191

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{61211}}^1$

素因数の和:61494

約数の個数: 16

約数和(自身を含む): 2526831360

約数和(自身を除く): 434578169

約数列:

[1, 7, 19, 133, 257, 1799, 4883, 34181, 61211, 428477, 1163009, 8141063, 15731227, 110118589, 298893313, 2092253191]

約数ペア:

[(1, 2092253191), (7, 298893313), (19, 110118589), (133, 15731227), (257, 8141063), (1799, 1163009), (4883, 428477), (34181, 61211)]