2888394

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 6096384

約数和(自身を除く): 3207990

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 159, 186, 293, 318, 586, 879, 1643, 1758, 3286, 4929, 9083, 9858, 15529, 18166, 27249, 31058, 46587, 54498, 93174, 481399, 962798, 1444197, 2888394]

約数ペア:

[(1, 2888394), (2, 1444197), (3, 962798), (6, 481399), (31, 93174), (53, 54498), (62, 46587), (93, 31058), (106, 27249), (159, 18166), (186, 15529), (293, 9858), (318, 9083), (586, 4929), (879, 3286), (1643, 1758)]