2123850647

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{8009}}^1$

素因数の和:8866

約数の個数: 16

約数和(自身を含む): 2370319200

約数和(自身を除く): 246468553

約数列:

[1, 17, 19, 323, 821, 8009, 13957, 15599, 136153, 152171, 265183, 2586907, 6575389, 111781613, 124932391, 2123850647]

約数ペア:

[(1, 2123850647), (17, 124932391), (19, 111781613), (323, 6575389), (821, 2586907), (8009, 265183), (13957, 152171), (15599, 136153)]