30254198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{27061}}^1$

素因数の和:27119

約数の個数: 16

約数和(自身を含む): 50010576

約数和(自身を除く): 19756378

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 27061, 54122, 351793, 703586, 1163623, 2327246, 15127099, 30254198]

約数ペア:

[(1, 30254198), (2, 15127099), (13, 2327246), (26, 1163623), (43, 703586), (86, 351793), (559, 54122), (1118, 27061)]