30762638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{9161}}^1$

素因数の和:9259

約数の個数: 16

約数和(自身を含む): 48815136

約数和(自身を除く): 18052498

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 9161, 18322, 210703, 421406, 668753, 1337506, 15381319, 30762638]

約数ペア:

[(1, 30762638), (2, 15381319), (23, 1337506), (46, 668753), (73, 421406), (146, 210703), (1679, 18322), (3358, 9161)]