30942188

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1699}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 56406000

約数和(自身を除く): 25463812

約数列:

[1, 2, 4, 29, 58, 116, 157, 314, 628, 1699, 3398, 4553, 6796, 9106, 18212, 49271, 98542, 197084, 266743, 533486, 1066972, 7735547, 15471094, 30942188]

約数ペア:

[(1, 30942188), (2, 15471094), (4, 7735547), (29, 1066972), (58, 533486), (116, 266743), (157, 197084), (314, 98542), (628, 49271), (1699, 18212), (3398, 9106), (4553, 6796)]