2116716158

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{919}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 3290803200

約数和(自身を除く): 1174087042

約数列:

[1, 2, 47, 94, 107, 214, 229, 458, 919, 1838, 5029, 10058, 10763, 21526, 24503, 43193, 49006, 86386, 98333, 196666, 210451, 420902, 1151641, 2303282, 4621651, 9243302, 9891197, 19782394, 22518257, 45036514, 1058358079, 2116716158]

約数ペア:

[(1, 2116716158), (2, 1058358079), (47, 45036514), (94, 22518257), (107, 19782394), (214, 9891197), (229, 9243302), (458, 4621651), (919, 2303282), (1838, 1151641), (5029, 420902), (10058, 210451), (10763, 196666), (21526, 98333), (24503, 86386), (43193, 49006)]