2045746801

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{10771}}^1$

素因数の和:11452

約数の個数: 16

約数和(自身を含む): 2396382208

約数和(自身を除く): 350635407

約数列:

[1, 7, 43, 301, 631, 4417, 10771, 27133, 75397, 189931, 463153, 3242071, 6796501, 47575507, 292249543, 2045746801]

約数ペア:

[(1, 2045746801), (7, 292249543), (43, 47575507), (301, 6796501), (631, 3242071), (4417, 463153), (10771, 189931), (27133, 75397)]