2057005996916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{42281}}^1\times {\mathrm{935593}}^1$

素因数の和:977891

約数の個数: 24

約数和(自身を含む): 3876760979784

約数和(自身を除く): 1819754982868

約数列:

[1, 2, 4, 13, 26, 52, 42281, 84562, 169124, 549653, 935593, 1099306, 1871186, 2198612, 3742372, 12162709, 24325418, 48650836, 39557807633, 79115615266, 158231230532, 514251499229, 1028502998458, 2057005996916]

約数ペア:

[(1, 2057005996916), (2, 1028502998458), (4, 514251499229), (13, 158231230532), (26, 79115615266), (52, 39557807633), (42281, 48650836), (84562, 24325418), (169124, 12162709), (549653, 3742372), (935593, 2198612), (1099306, 1871186)]