30928564

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 55157760

約数和(自身を除く): 24229196

約数列:

[1, 2, 4, 107, 127, 214, 254, 428, 508, 569, 1138, 2276, 13589, 27178, 54356, 60883, 72263, 121766, 144526, 243532, 289052, 7732141, 15464282, 30928564]

約数ペア:

[(1, 30928564), (2, 15464282), (4, 7732141), (107, 289052), (127, 243532), (214, 144526), (254, 121766), (428, 72263), (508, 60883), (569, 54356), (1138, 27178), (2276, 13589)]