2012409144

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1109}}^1$

素因数の和:1426

約数の個数: 128

約数和(自身を含む): 5796864000

約数和(自身を除く): 3784454856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 271, 279, 372, 542, 558, 744, 813, 837, 1084, 1109, 1116, 1626, 1674, 2168, 2218, 2232, 2439, 3252, 3327, 3348, 4436, 4878, 6504, 6654, 6696, 7317, 8401, 8872, 9756, 9981, 13308, 14634, 16802, 19512, 19962, 25203, 26616, 29268, 29943, 33604, 34379, 39924, 50406, 58536, 59886, 67208, 68758, 75609, 79848, 100812, 103137, 119772, 137516, 151218, 201624, 206274, 226827, 239544, 275032, 300539, 302436, 309411, 412548, 453654, 601078, 604872, 618822, 825096, 901617, 907308, 928233, 1202156, 1237644, 1803234, 1814616, 1856466, 2404312, 2475288, 2704851, 3606468, 3712932, 5409702, 7212936, 7425864, 8114553, 9316709, 10819404, 16229106, 18633418, 21638808, 27950127, 32458212, 37266836, 55900254, 64916424, 74533672, 83850381, 111800508, 167700762, 223601016, 251551143, 335401524, 503102286, 670803048, 1006204572, 2012409144]

約数ペア:

[(1, 2012409144), (2, 1006204572), (3, 670803048), (4, 503102286), (6, 335401524), (8, 251551143), (9, 223601016), (12, 167700762), (18, 111800508), (24, 83850381), (27, 74533672), (31, 64916424), (36, 55900254), (54, 37266836), (62, 32458212), (72, 27950127), (93, 21638808), (108, 18633418), (124, 16229106), (186, 10819404), (216, 9316709), (248, 8114553), (271, 7425864), (279, 7212936), (372, 5409702), (542, 3712932), (558, 3606468), (744, 2704851), (813, 2475288), (837, 2404312), (1084, 1856466), (1109, 1814616), (1116, 1803234), (1626, 1237644), (1674, 1202156), (2168, 928233), (2218, 907308), (2232, 901617), (2439, 825096), (3252, 618822), (3327, 604872), (3348, 601078), (4436, 453654), (4878, 412548), (6504, 309411), (6654, 302436), (6696, 300539), (7317, 275032), (8401, 239544), (8872, 226827), (9756, 206274), (9981, 201624), (13308, 151218), (14634, 137516), (16802, 119772), (19512, 103137), (19962, 100812), (25203, 79848), (26616, 75609), (29268, 68758), (29943, 67208), (33604, 59886), (34379, 58536), (39924, 50406)]