30126476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13669}}^1$

素因数の和:13721

約数の個数: 24

約数和(自身を含む): 57414000

約数和(自身を除く): 27287524

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 13669, 27338, 54676, 259711, 396401, 519422, 792802, 1038844, 1585604, 7531619, 15063238, 30126476]

約数ペア:

[(1, 30126476), (2, 15063238), (4, 7531619), (19, 1585604), (29, 1038844), (38, 792802), (58, 519422), (76, 396401), (116, 259711), (551, 54676), (1102, 27338), (2204, 13669)]