30487194

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{10391}}^1$

素因数の和:10562

約数の個数: 24

約数和(自身を含む): 66467232

約数和(自身を除く): 35980038

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 10391, 20782, 31173, 62346, 93519, 187038, 1693733, 3387466, 5081199, 10162398, 15243597, 30487194]

約数ペア:

[(1, 30487194), (2, 15243597), (3, 10162398), (6, 5081199), (9, 3387466), (18, 1693733), (163, 187038), (326, 93519), (489, 62346), (978, 31173), (1467, 20782), (2934, 10391)]