2830519086

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 5833036800

約数和(自身を除く): 3002517714

約数列:

[1, 2, 3, 6, 71, 142, 173, 193, 199, 213, 346, 386, 398, 426, 519, 579, 597, 1038, 1158, 1194, 12283, 13703, 14129, 24566, 27406, 28258, 33389, 34427, 36849, 38407, 41109, 42387, 66778, 68854, 73698, 76814, 82218, 84774, 100167, 103281, 115221, 200334, 206562, 230442, 2370619, 2444317, 2726897, 4741238, 4888634, 5453794, 6644411, 7111857, 7332951, 8180691, 13288822, 14223714, 14665902, 16361382, 19933233, 39866466, 471753181, 943506362, 1415259543, 2830519086]

約数ペア:

[(1, 2830519086), (2, 1415259543), (3, 943506362), (6, 471753181), (71, 39866466), (142, 19933233), (173, 16361382), (193, 14665902), (199, 14223714), (213, 13288822), (346, 8180691), (386, 7332951), (398, 7111857), (426, 6644411), (519, 5453794), (579, 4888634), (597, 4741238), (1038, 2726897), (1158, 2444317), (1194, 2370619), (12283, 230442), (13703, 206562), (14129, 200334), (24566, 115221), (27406, 103281), (28258, 100167), (33389, 84774), (34427, 82218), (36849, 76814), (38407, 73698), (41109, 68854), (42387, 66778)]