558931970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2430139}}^1$

素因数の和:2430169

約数の個数: 16

約数和(自身を含む): 1049820480

約数和(自身を除く): 490888510

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2430139, 4860278, 12150695, 24301390, 55893197, 111786394, 279465985, 558931970]

約数ペア:

[(1, 558931970), (2, 279465985), (5, 111786394), (10, 55893197), (23, 24301390), (46, 12150695), (115, 4860278), (230, 2430139)]