30245482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{2113}}^1$

素因数の和:2553

約数の個数: 16

約数和(自身を含む): 48173832

約数和(自身を除く): 17928350

約数列:

[1, 2, 17, 34, 421, 842, 2113, 4226, 7157, 14314, 35921, 71842, 889573, 1779146, 15122741, 30245482]

約数ペア:

[(1, 30245482), (2, 15122741), (17, 1779146), (34, 889573), (421, 71842), (842, 35921), (2113, 14314), (4226, 7157)]