2590298

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1093

約数の個数: 16

約数和(自身を含む): 4112640

約数和(自身を除く): 1522342

約数列:

[1, 2, 31, 41, 62, 82, 1019, 1271, 2038, 2542, 31589, 41779, 63178, 83558, 1295149, 2590298]

約数ペア:

[(1, 2590298), (2, 1295149), (31, 83558), (41, 63178), (62, 41779), (82, 31589), (1019, 2542), (1271, 2038)]