2056552586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 3595124736

約数和(自身を除く): 1538572150

約数列:

[1, 2, 11, 22, 31, 47, 62, 83, 94, 166, 341, 517, 682, 773, 913, 1034, 1457, 1546, 1826, 2573, 2914, 3901, 5146, 7802, 8503, 16027, 17006, 23963, 28303, 32054, 36331, 42911, 47926, 56606, 64159, 72662, 85822, 120931, 128318, 241862, 263593, 399641, 527186, 705749, 799282, 1126261, 1330241, 1411498, 1988929, 2252522, 2660482, 3015473, 3977858, 6030946, 12388871, 21878219, 24777742, 33170203, 43756438, 66340406, 93479663, 186959326, 1028276293, 2056552586]

約数ペア:

[(1, 2056552586), (2, 1028276293), (11, 186959326), (22, 93479663), (31, 66340406), (47, 43756438), (62, 33170203), (83, 24777742), (94, 21878219), (166, 12388871), (341, 6030946), (517, 3977858), (682, 3015473), (773, 2660482), (913, 2252522), (1034, 1988929), (1457, 1411498), (1546, 1330241), (1826, 1126261), (2573, 799282), (2914, 705749), (3901, 527186), (5146, 399641), (7802, 263593), (8503, 241862), (16027, 128318), (17006, 120931), (23963, 85822), (28303, 72662), (32054, 64159), (36331, 56606), (42911, 47926)]