1929642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 4585248

約数和(自身を除く): 2655606

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 173, 286, 338, 346, 429, 507, 519, 858, 1014, 1038, 1859, 1903, 2249, 3718, 3806, 4498, 5577, 5709, 6747, 11154, 11418, 13494, 24739, 29237, 49478, 58474, 74217, 87711, 148434, 175422, 321607, 643214, 964821, 1929642]

約数ペア:

[(1, 1929642), (2, 964821), (3, 643214), (6, 321607), (11, 175422), (13, 148434), (22, 87711), (26, 74217), (33, 58474), (39, 49478), (66, 29237), (78, 24739), (143, 13494), (169, 11418), (173, 11154), (286, 6747), (338, 5709), (346, 5577), (429, 4498), (507, 3806), (519, 3718), (858, 2249), (1014, 1903), (1038, 1859)]