2740883418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{88069}}^1$

素因数の和:88116

約数の個数: 96

約数和(自身を含む): 7693795200

約数和(自身を除く): 4952911782

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 3458, 4446, 5187, 10374, 15561, 31122, 88069, 176138, 264207, 528414, 616483, 792621, 1144897, 1232966, 1585242, 1673311, 1849449, 2289794, 3346622, 3434691, 3698898, 5019933, 5548347, 6869382, 8014279, 10039866, 10304073, 11096694, 11713177, 15059799, 16028558, 20608146, 21753043, 23426354, 24042837, 30119598, 35139531, 43506086, 48085674, 65259129, 70279062, 72128511, 105418593, 130518258, 144257022, 152271301, 195777387, 210837186, 304542602, 391554774, 456813903, 913627806, 1370441709, 2740883418]

約数ペア:

[(1, 2740883418), (2, 1370441709), (3, 913627806), (6, 456813903), (7, 391554774), (9, 304542602), (13, 210837186), (14, 195777387), (18, 152271301), (19, 144257022), (21, 130518258), (26, 105418593), (38, 72128511), (39, 70279062), (42, 65259129), (57, 48085674), (63, 43506086), (78, 35139531), (91, 30119598), (114, 24042837), (117, 23426354), (126, 21753043), (133, 20608146), (171, 16028558), (182, 15059799), (234, 11713177), (247, 11096694), (266, 10304073), (273, 10039866), (342, 8014279), (399, 6869382), (494, 5548347), (546, 5019933), (741, 3698898), (798, 3434691), (819, 3346622), (1197, 2289794), (1482, 1849449), (1638, 1673311), (1729, 1585242), (2223, 1232966), (2394, 1144897), (3458, 792621), (4446, 616483), (5187, 528414), (10374, 264207), (15561, 176138), (31122, 88069)]