30044026

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:510

約数の個数: 24

約数和(自身を含む): 47878740

約数和(自身を除く): 17834714

約数列:

[1, 2, 23, 46, 73, 146, 389, 529, 778, 1058, 1679, 3358, 8947, 17894, 28397, 38617, 56794, 77234, 205781, 411562, 653131, 1306262, 15022013, 30044026]

約数ペア:

[(1, 30044026), (2, 15022013), (23, 1306262), (46, 653131), (73, 411562), (146, 205781), (389, 77234), (529, 56794), (778, 38617), (1058, 28397), (1679, 17894), (3358, 8947)]