2844842

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 64

約数和(自身を含む): 6048000

約数和(自身を除く): 3203158

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 49, 58, 77, 91, 98, 143, 154, 182, 203, 286, 319, 343, 377, 406, 539, 637, 638, 686, 754, 1001, 1078, 1274, 1421, 2002, 2233, 2639, 2842, 3773, 4147, 4459, 4466, 5278, 7007, 7546, 8294, 8918, 9947, 14014, 15631, 18473, 19894, 29029, 31262, 36946, 49049, 58058, 98098, 109417, 129311, 203203, 218834, 258622, 406406, 1422421, 2844842]

約数ペア:

[(1, 2844842), (2, 1422421), (7, 406406), (11, 258622), (13, 218834), (14, 203203), (22, 129311), (26, 109417), (29, 98098), (49, 58058), (58, 49049), (77, 36946), (91, 31262), (98, 29029), (143, 19894), (154, 18473), (182, 15631), (203, 14014), (286, 9947), (319, 8918), (343, 8294), (377, 7546), (406, 7007), (539, 5278), (637, 4466), (638, 4459), (686, 4147), (754, 3773), (1001, 2842), (1078, 2639), (1274, 2233), (1421, 2002)]