2239174

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 4064256

約数和(自身を除く): 1825082

約数列:

[1, 2, 7, 14, 41, 47, 82, 83, 94, 166, 287, 329, 574, 581, 658, 1162, 1927, 3403, 3854, 3901, 6806, 7802, 13489, 23821, 26978, 27307, 47642, 54614, 159941, 319882, 1119587, 2239174]

約数ペア:

[(1, 2239174), (2, 1119587), (7, 319882), (14, 159941), (41, 54614), (47, 47642), (82, 27307), (83, 26978), (94, 23821), (166, 13489), (287, 7802), (329, 6806), (574, 3901), (581, 3854), (658, 3403), (1162, 1927)]