30461674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{9007}}^1$

素因数の和:9117

約数の個数: 16

約数和(自身を含む): 48643200

約数和(自身を除く): 18181526

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 9007, 18014, 171133, 342266, 801623, 1603246, 15230837, 30461674]

約数ペア:

[(1, 30461674), (2, 15230837), (19, 1603246), (38, 801623), (89, 342266), (178, 171133), (1691, 18014), (3382, 9007)]