30488174

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{21871}}^1$

素因数の和:21931

約数の個数: 16

約数和(自身を含む): 49605696

約数和(自身を除く): 19117522

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 21871, 43742, 371807, 743614, 896711, 1793422, 15244087, 30488174]

約数ペア:

[(1, 30488174), (2, 15244087), (17, 1793422), (34, 896711), (41, 743614), (82, 371807), (697, 43742), (1394, 21871)]