30547174

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4993}}^1$

素因数の和:5044

約数の個数: 32

約数和(自身を含む): 57530880

約数和(自身を除く): 26983706

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 4993, 6118, 9986, 34951, 69902, 94867, 114839, 189734, 229678, 664069, 803873, 1328138, 1607746, 2181941, 4363882, 15273587, 30547174]

約数ペア:

[(1, 30547174), (2, 15273587), (7, 4363882), (14, 2181941), (19, 1607746), (23, 1328138), (38, 803873), (46, 664069), (133, 229678), (161, 189734), (266, 114839), (322, 94867), (437, 69902), (874, 34951), (3059, 9986), (4993, 6118)]