30261014

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{21401}}^1$

素因数の和:21511

約数の個数: 16

約数和(自身を含む): 52392096

約数和(自身を除く): 22131082

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 21401, 42802, 149807, 299614, 2161501, 4323002, 15130507, 30261014]

約数ペア:

[(1, 30261014), (2, 15130507), (7, 4323002), (14, 2161501), (101, 299614), (202, 149807), (707, 42802), (1414, 21401)]