1938426406645

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{10588733}}^1$

素因数の和:10588845

約数の個数: 32

約数和(自身を含む): 2561626529280

約数和(自身を除く): 623200122635

約数列:

[1, 5, 19, 41, 47, 95, 205, 235, 779, 893, 1927, 3895, 4465, 9635, 36613, 183065, 10588733, 52943665, 201185927, 434138053, 497670451, 1005929635, 2170690265, 2488352255, 8248623007, 9455738569, 20404488491, 41243115035, 47278692845, 102022442455, 387685281329, 1938426406645]

約数ペア:

[(1, 1938426406645), (5, 387685281329), (19, 102022442455), (41, 47278692845), (47, 41243115035), (95, 20404488491), (205, 9455738569), (235, 8248623007), (779, 2488352255), (893, 2170690265), (1927, 1005929635), (3895, 497670451), (4465, 434138053), (9635, 201185927), (36613, 52943665), (183065, 10588733)]