22398990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5879}}^1$

素因数の和:6016

約数の個数: 32

約数和(自身を含む): 54190080

約数和(自身を除く): 31791090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 5879, 11758, 17637, 29395, 35274, 58790, 88185, 176370, 746633, 1493266, 2239899, 3733165, 4479798, 7466330, 11199495, 22398990]

約数ペア:

[(1, 22398990), (2, 11199495), (3, 7466330), (5, 4479798), (6, 3733165), (10, 2239899), (15, 1493266), (30, 746633), (127, 176370), (254, 88185), (381, 58790), (635, 35274), (762, 29395), (1270, 17637), (1905, 11758), (3810, 5879)]