2209074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 5097600

約数和(自身を除く): 2888526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 353, 447, 706, 894, 1043, 1059, 2086, 2118, 2471, 3129, 4942, 6258, 7413, 14826, 52597, 105194, 157791, 315582, 368179, 736358, 1104537, 2209074]

約数ペア:

[(1, 2209074), (2, 1104537), (3, 736358), (6, 368179), (7, 315582), (14, 157791), (21, 105194), (42, 52597), (149, 14826), (298, 7413), (353, 6258), (447, 4942), (706, 3129), (894, 2471), (1043, 2118), (1059, 2086)]