30871362

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{16231}}^1$

素因数の和:16553

約数の個数: 16

約数和(自身を含む): 61941312

約数和(自身を除く): 31069950

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 16231, 32462, 48693, 97386, 5145227, 10290454, 15435681, 30871362]

約数ペア:

[(1, 30871362), (2, 15435681), (3, 10290454), (6, 5145227), (317, 97386), (634, 48693), (951, 32462), (1902, 16231)]