2748608964

素因数分解:

$2^2\times 3^5\times {\mathrm{109}}^1\times {\mathrm{25943}}^1$

素因数の和:26071

約数の個数: 72

約数和(自身を含む): 7271584320

約数和(自身を除く): 4522975356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 243, 324, 327, 436, 486, 654, 972, 981, 1308, 1962, 2943, 3924, 5886, 8829, 11772, 17658, 25943, 26487, 35316, 51886, 52974, 77829, 103772, 105948, 155658, 233487, 311316, 466974, 700461, 933948, 1400922, 2101383, 2801844, 2827787, 4202766, 5655574, 6304149, 8405532, 8483361, 11311148, 12608298, 16966722, 25216596, 25450083, 33933444, 50900166, 76350249, 101800332, 152700498, 229050747, 305400996, 458101494, 687152241, 916202988, 1374304482, 2748608964]

約数ペア:

[(1, 2748608964), (2, 1374304482), (3, 916202988), (4, 687152241), (6, 458101494), (9, 305400996), (12, 229050747), (18, 152700498), (27, 101800332), (36, 76350249), (54, 50900166), (81, 33933444), (108, 25450083), (109, 25216596), (162, 16966722), (218, 12608298), (243, 11311148), (324, 8483361), (327, 8405532), (436, 6304149), (486, 5655574), (654, 4202766), (972, 2827787), (981, 2801844), (1308, 2101383), (1962, 1400922), (2943, 933948), (3924, 700461), (5886, 466974), (8829, 311316), (11772, 233487), (17658, 155658), (25943, 105948), (26487, 103772), (35316, 77829), (51886, 52974)]