30390046

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{1277}}^1$

素因数の和:1515

約数の個数: 16

約数和(自身を含む): 46529424

約数和(自身を除く): 16139378

約数列:

[1, 2, 73, 146, 163, 326, 1277, 2554, 11899, 23798, 93221, 186442, 208151, 416302, 15195023, 30390046]

約数ペア:

[(1, 30390046), (2, 15195023), (73, 416302), (146, 208151), (163, 186442), (326, 93221), (1277, 23798), (2554, 11899)]