2131351056

素因数分解:

$2^4\times 3^6\times {\mathrm{29}}^1\times {\mathrm{6301}}^1$

素因数の和:6356

約数の個数: 140

約数和(自身を含む): 6405919980

約数和(自身を除く): 4274568924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 243, 261, 324, 348, 432, 464, 486, 522, 648, 696, 729, 783, 972, 1044, 1296, 1392, 1458, 1566, 1944, 2088, 2349, 2916, 3132, 3888, 4176, 4698, 5832, 6264, 6301, 7047, 9396, 11664, 12528, 12602, 14094, 18792, 18903, 21141, 25204, 28188, 37584, 37806, 42282, 50408, 56376, 56709, 75612, 84564, 100816, 112752, 113418, 151224, 169128, 170127, 182729, 226836, 302448, 338256, 340254, 365458, 453672, 510381, 548187, 680508, 730916, 907344, 1020762, 1096374, 1361016, 1461832, 1531143, 1644561, 2041524, 2192748, 2722032, 2923664, 3062286, 3289122, 4083048, 4385496, 4593429, 4933683, 6124572, 6578244, 8166096, 8770992, 9186858, 9867366, 12249144, 13156488, 14801049, 18373716, 19734732, 24498288, 26312976, 29602098, 36747432, 39469464, 44403147, 59204196, 73494864, 78938928, 88806294, 118408392, 133209441, 177612588, 236816784, 266418882, 355225176, 532837764, 710450352, 1065675528, 2131351056]

約数ペア:

[(1, 2131351056), (2, 1065675528), (3, 710450352), (4, 532837764), (6, 355225176), (8, 266418882), (9, 236816784), (12, 177612588), (16, 133209441), (18, 118408392), (24, 88806294), (27, 78938928), (29, 73494864), (36, 59204196), (48, 44403147), (54, 39469464), (58, 36747432), (72, 29602098), (81, 26312976), (87, 24498288), (108, 19734732), (116, 18373716), (144, 14801049), (162, 13156488), (174, 12249144), (216, 9867366), (232, 9186858), (243, 8770992), (261, 8166096), (324, 6578244), (348, 6124572), (432, 4933683), (464, 4593429), (486, 4385496), (522, 4083048), (648, 3289122), (696, 3062286), (729, 2923664), (783, 2722032), (972, 2192748), (1044, 2041524), (1296, 1644561), (1392, 1531143), (1458, 1461832), (1566, 1361016), (1944, 1096374), (2088, 1020762), (2349, 907344), (2916, 730916), (3132, 680508), (3888, 548187), (4176, 510381), (4698, 453672), (5832, 365458), (6264, 340254), (6301, 338256), (7047, 302448), (9396, 226836), (11664, 182729), (12528, 170127), (12602, 169128), (14094, 151224), (18792, 113418), (18903, 112752), (21141, 100816), (25204, 84564), (28188, 75612), (37584, 56709), (37806, 56376), (42282, 50408)]