30462244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1447}}^1$

素因数の和:1747

約数の個数: 24

約数和(自身を含む): 56356160

約数和(自身を除く): 25893916

約数列:

[1, 2, 4, 19, 38, 76, 277, 554, 1108, 1447, 2894, 5263, 5788, 10526, 21052, 27493, 54986, 109972, 400819, 801638, 1603276, 7615561, 15231122, 30462244]

約数ペア:

[(1, 30462244), (2, 15231122), (4, 7615561), (19, 1603276), (38, 801638), (76, 400819), (277, 109972), (554, 54986), (1108, 27493), (1447, 21052), (2894, 10526), (5263, 5788)]