4312536478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2180251}}^1$

素因数の和:2180319

約数の個数: 16

約数和(自身を含む): 6907038336

約数和(自身を除く): 2594501858

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 2180251, 4360502, 50145773, 93750793, 100291546, 187501586, 2156268239, 4312536478]

約数ペア:

[(1, 4312536478), (2, 2156268239), (23, 187501586), (43, 100291546), (46, 93750793), (86, 50145773), (989, 4360502), (1978, 2180251)]