2447761679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{521}}^1\times {\mathrm{2213}}^1$

素因数の和:2938

約数の個数: 16

約数和(自身を含む): 2690488224

約数和(自身を除く): 242726545

約数列:

[1, 11, 193, 521, 2123, 2213, 5731, 24343, 100553, 427109, 1106083, 1152973, 4698199, 12682703, 222523789, 2447761679]

約数ペア:

[(1, 2447761679), (11, 222523789), (193, 12682703), (521, 4698199), (2123, 1152973), (2213, 1106083), (5731, 427109), (24343, 100553)]