2891184

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 80

約数和(自身を含む): 8094720

約数和(自身を除く): 5203536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 67, 87, 93, 116, 124, 134, 174, 186, 201, 232, 248, 268, 348, 372, 402, 464, 496, 536, 696, 744, 804, 899, 1072, 1392, 1488, 1608, 1798, 1943, 2077, 2697, 3216, 3596, 3886, 4154, 5394, 5829, 6231, 7192, 7772, 8308, 10788, 11658, 12462, 14384, 15544, 16616, 21576, 23316, 24924, 31088, 33232, 43152, 46632, 49848, 60233, 93264, 99696, 120466, 180699, 240932, 361398, 481864, 722796, 963728, 1445592, 2891184]

約数ペア:

[(1, 2891184), (2, 1445592), (3, 963728), (4, 722796), (6, 481864), (8, 361398), (12, 240932), (16, 180699), (24, 120466), (29, 99696), (31, 93264), (48, 60233), (58, 49848), (62, 46632), (67, 43152), (87, 33232), (93, 31088), (116, 24924), (124, 23316), (134, 21576), (174, 16616), (186, 15544), (201, 14384), (232, 12462), (248, 11658), (268, 10788), (348, 8308), (372, 7772), (402, 7192), (464, 6231), (496, 5829), (536, 5394), (696, 4154), (744, 3886), (804, 3596), (899, 3216), (1072, 2697), (1392, 2077), (1488, 1943), (1608, 1798)]