2401888970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18476069}}^1$

素因数の和:18476089

約数の個数: 16

約数和(自身を含む): 4655969640

約数和(自身を除く): 2254080670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 18476069, 36952138, 92380345, 184760690, 240188897, 480377794, 1200944485, 2401888970]

約数ペア:

[(1, 2401888970), (2, 1200944485), (5, 480377794), (10, 240188897), (13, 184760690), (26, 92380345), (65, 36952138), (130, 18476069)]