2055372912

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{15877}}^1$

素因数の和:15951

約数の個数: 120

約数和(自身を含む): 6142880640

約数和(自身を除く): 4087507728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 522, 558, 696, 744, 899, 1044, 1116, 1392, 1488, 1798, 2088, 2232, 2697, 3596, 4176, 4464, 5394, 7192, 8091, 10788, 14384, 15877, 16182, 21576, 31754, 32364, 43152, 47631, 63508, 64728, 95262, 127016, 129456, 142893, 190524, 254032, 285786, 381048, 460433, 492187, 571572, 762096, 920866, 984374, 1143144, 1381299, 1476561, 1841732, 1968748, 2286288, 2762598, 2953122, 3683464, 3937496, 4143897, 4429683, 5525196, 5906244, 7366928, 7874992, 8287794, 8859366, 11050392, 11812488, 14273423, 16575588, 17718732, 22100784, 23624976, 28546846, 33151176, 35437464, 42820269, 57093692, 66302352, 70874928, 85640538, 114187384, 128460807, 171281076, 228374768, 256921614, 342562152, 513843228, 685124304, 1027686456, 2055372912]

約数ペア:

[(1, 2055372912), (2, 1027686456), (3, 685124304), (4, 513843228), (6, 342562152), (8, 256921614), (9, 228374768), (12, 171281076), (16, 128460807), (18, 114187384), (24, 85640538), (29, 70874928), (31, 66302352), (36, 57093692), (48, 42820269), (58, 35437464), (62, 33151176), (72, 28546846), (87, 23624976), (93, 22100784), (116, 17718732), (124, 16575588), (144, 14273423), (174, 11812488), (186, 11050392), (232, 8859366), (248, 8287794), (261, 7874992), (279, 7366928), (348, 5906244), (372, 5525196), (464, 4429683), (496, 4143897), (522, 3937496), (558, 3683464), (696, 2953122), (744, 2762598), (899, 2286288), (1044, 1968748), (1116, 1841732), (1392, 1476561), (1488, 1381299), (1798, 1143144), (2088, 984374), (2232, 920866), (2697, 762096), (3596, 571572), (4176, 492187), (4464, 460433), (5394, 381048), (7192, 285786), (8091, 254032), (10788, 190524), (14384, 142893), (15877, 129456), (16182, 127016), (21576, 95262), (31754, 64728), (32364, 63508), (43152, 47631)]