30510086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{15149}}^1$

素因数の和:15223

約数の個数: 16

約数和(自身を含む): 49086000

約数和(自身を除く): 18575914

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 15149, 30298, 287831, 575662, 802897, 1605794, 15255043, 30510086]

約数ペア:

[(1, 30510086), (2, 15255043), (19, 1605794), (38, 802897), (53, 575662), (106, 287831), (1007, 30298), (2014, 15149)]