1898892

素因数分解:

$2^2\times 3^2\times {\mathrm{52747}}^1$

素因数の和:52757

約数の個数: 18

約数和(自身を含む): 4800068

約数和(自身を除く): 2901176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 52747, 105494, 158241, 210988, 316482, 474723, 632964, 949446, 1898892]

約数ペア:

[(1, 1898892), (2, 949446), (3, 632964), (4, 474723), (6, 316482), (9, 210988), (12, 158241), (18, 105494), (36, 52747)]