1981803336

素因数分解:

$2^3\times 3^1\times {\mathrm{82575139}}^1$

素因数の和:82575148

約数の個数: 16

約数和(自身を含む): 4954508400

約数和(自身を除く): 2972705064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 82575139, 165150278, 247725417, 330300556, 495450834, 660601112, 990901668, 1981803336]

約数ペア:

[(1, 1981803336), (2, 990901668), (3, 660601112), (4, 495450834), (6, 330300556), (8, 247725417), (12, 165150278), (24, 82575139)]