2022657822

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{9643}}^1$

素因数の和:9965

約数の個数: 48

約数和(自身を含む): 4501356288

約数和(自身を除く): 2478698466

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 271, 387, 542, 774, 813, 1626, 2439, 4878, 9643, 11653, 19286, 23306, 28929, 34959, 57858, 69918, 86787, 104877, 173574, 209754, 414649, 829298, 1243947, 2487894, 2613253, 3731841, 5226506, 7463682, 7839759, 15679518, 23519277, 47038554, 112369879, 224739758, 337109637, 674219274, 1011328911, 2022657822]

約数ペア:

[(1, 2022657822), (2, 1011328911), (3, 674219274), (6, 337109637), (9, 224739758), (18, 112369879), (43, 47038554), (86, 23519277), (129, 15679518), (258, 7839759), (271, 7463682), (387, 5226506), (542, 3731841), (774, 2613253), (813, 2487894), (1626, 1243947), (2439, 829298), (4878, 414649), (9643, 209754), (11653, 173574), (19286, 104877), (23306, 86787), (28929, 69918), (34959, 57858)]