2942784

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:165

約数の個数: 112

約数和(自身を含む): 9387840

約数和(自身を除く): 6445056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 131, 144, 156, 192, 208, 216, 234, 262, 288, 312, 351, 393, 416, 432, 468, 524, 576, 624, 702, 786, 832, 864, 936, 1048, 1179, 1248, 1404, 1572, 1703, 1728, 1872, 2096, 2358, 2496, 2808, 3144, 3406, 3537, 3744, 4192, 4716, 5109, 5616, 6288, 6812, 7074, 7488, 8384, 9432, 10218, 11232, 12576, 13624, 14148, 15327, 18864, 20436, 22464, 25152, 27248, 28296, 30654, 37728, 40872, 45981, 54496, 56592, 61308, 75456, 81744, 91962, 108992, 113184, 122616, 163488, 183924, 226368, 245232, 326976, 367848, 490464, 735696, 980928, 1471392, 2942784]

約数ペア:

[(1, 2942784), (2, 1471392), (3, 980928), (4, 735696), (6, 490464), (8, 367848), (9, 326976), (12, 245232), (13, 226368), (16, 183924), (18, 163488), (24, 122616), (26, 113184), (27, 108992), (32, 91962), (36, 81744), (39, 75456), (48, 61308), (52, 56592), (54, 54496), (64, 45981), (72, 40872), (78, 37728), (96, 30654), (104, 28296), (108, 27248), (117, 25152), (131, 22464), (144, 20436), (156, 18864), (192, 15327), (208, 14148), (216, 13624), (234, 12576), (262, 11232), (288, 10218), (312, 9432), (351, 8384), (393, 7488), (416, 7074), (432, 6812), (468, 6288), (524, 5616), (576, 5109), (624, 4716), (702, 4192), (786, 3744), (832, 3537), (864, 3406), (936, 3144), (1048, 2808), (1179, 2496), (1248, 2358), (1404, 2096), (1572, 1872), (1703, 1728)]