2081804256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{33311}}^1$

素因数の和:33365

約数の個数: 144

約数和(自身を含む): 6984327168

約数和(自身を除く): 4902522912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 20832, 31248, 33311, 62496, 66622, 99933, 133244, 199866, 233177, 266488, 299799, 399732, 466354, 532976, 599598, 699531, 799464, 932708, 1032641, 1065952, 1199196, 1399062, 1598928, 1865416, 2065282, 2098593, 2398392, 2798124, 3097923, 3197856, 3730832, 4130564, 4197186, 4796784, 5596248, 6195846, 7228487, 7461664, 8261128, 8394372, 9293769, 9593568, 11192496, 12391692, 14456974, 16522256, 16788744, 18587538, 21685461, 22384992, 24783384, 28913948, 33044512, 33577488, 37175076, 43370922, 49566768, 57827896, 65056383, 67154976, 74350152, 86741844, 99133536, 115655792, 130112766, 148700304, 173483688, 231311584, 260225532, 297400608, 346967376, 520451064, 693934752, 1040902128, 2081804256]

約数ペア:

[(1, 2081804256), (2, 1040902128), (3, 693934752), (4, 520451064), (6, 346967376), (7, 297400608), (8, 260225532), (9, 231311584), (12, 173483688), (14, 148700304), (16, 130112766), (18, 115655792), (21, 99133536), (24, 86741844), (28, 74350152), (31, 67154976), (32, 65056383), (36, 57827896), (42, 49566768), (48, 43370922), (56, 37175076), (62, 33577488), (63, 33044512), (72, 28913948), (84, 24783384), (93, 22384992), (96, 21685461), (112, 18587538), (124, 16788744), (126, 16522256), (144, 14456974), (168, 12391692), (186, 11192496), (217, 9593568), (224, 9293769), (248, 8394372), (252, 8261128), (279, 7461664), (288, 7228487), (336, 6195846), (372, 5596248), (434, 4796784), (496, 4197186), (504, 4130564), (558, 3730832), (651, 3197856), (672, 3097923), (744, 2798124), (868, 2398392), (992, 2098593), (1008, 2065282), (1116, 1865416), (1302, 1598928), (1488, 1399062), (1736, 1199196), (1953, 1065952), (2016, 1032641), (2232, 932708), (2604, 799464), (2976, 699531), (3472, 599598), (3906, 532976), (4464, 466354), (5208, 399732), (6944, 299799), (7812, 266488), (8928, 233177), (10416, 199866), (15624, 133244), (20832, 99933), (31248, 66622), (33311, 62496)]