2737548

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 7827456

約数和(自身を除く): 5089908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 223, 279, 341, 372, 396, 446, 558, 669, 682, 892, 1023, 1116, 1338, 1364, 2007, 2046, 2453, 2676, 3069, 4014, 4092, 4906, 6138, 6913, 7359, 8028, 9812, 12276, 13826, 14718, 20739, 22077, 27652, 29436, 41478, 44154, 62217, 76043, 82956, 88308, 124434, 152086, 228129, 248868, 304172, 456258, 684387, 912516, 1368774, 2737548]

約数ペア:

[(1, 2737548), (2, 1368774), (3, 912516), (4, 684387), (6, 456258), (9, 304172), (11, 248868), (12, 228129), (18, 152086), (22, 124434), (31, 88308), (33, 82956), (36, 76043), (44, 62217), (62, 44154), (66, 41478), (93, 29436), (99, 27652), (124, 22077), (132, 20739), (186, 14718), (198, 13826), (223, 12276), (279, 9812), (341, 8028), (372, 7359), (396, 6913), (446, 6138), (558, 4906), (669, 4092), (682, 4014), (892, 3069), (1023, 2676), (1116, 2453), (1338, 2046), (1364, 2007)]