2249187842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{33487}}^1$

素因数の和:33614

約数の個数: 32

約数和(自身を含む): 3819239424

約数和(自身を除く): 1570051582

約数列:

[1, 2, 11, 22, 43, 71, 86, 142, 473, 781, 946, 1562, 3053, 6106, 33487, 33583, 66974, 67166, 368357, 736714, 1439941, 2377577, 2879882, 4755154, 15839351, 26153347, 31678702, 52306694, 102235811, 204471622, 1124593921, 2249187842]

約数ペア:

[(1, 2249187842), (2, 1124593921), (11, 204471622), (22, 102235811), (43, 52306694), (71, 31678702), (86, 26153347), (142, 15839351), (473, 4755154), (781, 2879882), (946, 2377577), (1562, 1439941), (3053, 736714), (6106, 368357), (33487, 67166), (33583, 66974)]