2765290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 5671296

約数和(自身を除く): 2906006

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1093, 1265, 2186, 2530, 5465, 10930, 12023, 24046, 25139, 50278, 60115, 120230, 125695, 251390, 276529, 553058, 1382645, 2765290]

約数ペア:

[(1, 2765290), (2, 1382645), (5, 553058), (10, 276529), (11, 251390), (22, 125695), (23, 120230), (46, 60115), (55, 50278), (110, 25139), (115, 24046), (230, 12023), (253, 10930), (506, 5465), (1093, 2530), (1265, 2186)]