2088891602

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{8243}}^1$

素因数の和:9062

約数の個数: 32

約数和(自身を含む): 3741852672

約数和(自身を除く): 1652961070

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 787, 1574, 5509, 8243, 11018, 16486, 18101, 36202, 57701, 115402, 126707, 189589, 253414, 379178, 1327123, 2654246, 6487241, 12974482, 45410687, 90821374, 149206543, 298413086, 1044445801, 2088891602]

約数ペア:

[(1, 2088891602), (2, 1044445801), (7, 298413086), (14, 149206543), (23, 90821374), (46, 45410687), (161, 12974482), (322, 6487241), (787, 2654246), (1574, 1327123), (5509, 379178), (8243, 253414), (11018, 189589), (16486, 126707), (18101, 115402), (36202, 57701)]