2152184529

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{797}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 3250247616

約数和(自身を除く): 1098063087

約数列:

[1, 3, 11, 33, 43, 121, 129, 173, 363, 473, 519, 797, 1419, 1903, 2391, 5203, 5709, 7439, 8767, 15609, 20933, 22317, 26301, 34271, 62799, 81829, 96437, 102813, 137881, 245487, 289311, 376981, 413643, 900119, 1130943, 1516691, 2700357, 4146791, 4550073, 5928883, 12440373, 16683601, 17786649, 50050803, 65217713, 195653139, 717394843, 2152184529]

約数ペア:

[(1, 2152184529), (3, 717394843), (11, 195653139), (33, 65217713), (43, 50050803), (121, 17786649), (129, 16683601), (173, 12440373), (363, 5928883), (473, 4550073), (519, 4146791), (797, 2700357), (1419, 1516691), (1903, 1130943), (2391, 900119), (5203, 413643), (5709, 376981), (7439, 289311), (8767, 245487), (15609, 137881), (20933, 102813), (22317, 96437), (26301, 81829), (34271, 62799)]