2237442040

素因数分解:

$2^3\times 5^1\times {\mathrm{2347}}^1\times {\mathrm{23833}}^1$

素因数の和:26191

約数の個数: 32

約数和(自身を含む): 5036600880

約数和(自身を除く): 2799158840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2347, 4694, 9388, 11735, 18776, 23470, 23833, 46940, 47666, 93880, 95332, 119165, 190664, 238330, 476660, 953320, 55936051, 111872102, 223744204, 279680255, 447488408, 559360510, 1118721020, 2237442040]

約数ペア:

[(1, 2237442040), (2, 1118721020), (4, 559360510), (5, 447488408), (8, 279680255), (10, 223744204), (20, 111872102), (40, 55936051), (2347, 953320), (4694, 476660), (9388, 238330), (11735, 190664), (18776, 119165), (23470, 95332), (23833, 93880), (46940, 47666)]