2008124384

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3067}}^1$

素因数の和:3200

約数の個数: 96

約数和(自身を含む): 4700666880

約数和(自身を除く): 2692542496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 79, 112, 148, 158, 224, 259, 296, 316, 518, 553, 592, 632, 1036, 1106, 1184, 1264, 2072, 2212, 2528, 2923, 3067, 4144, 4424, 5846, 6134, 8288, 8848, 11692, 12268, 17696, 20461, 21469, 23384, 24536, 40922, 42938, 46768, 49072, 81844, 85876, 93536, 98144, 113479, 163688, 171752, 226958, 242293, 327376, 343504, 453916, 484586, 654752, 687008, 794353, 907832, 969172, 1588706, 1696051, 1815664, 1938344, 3177412, 3392102, 3631328, 3876688, 6354824, 6784204, 7753376, 8964841, 12709648, 13568408, 17929682, 25419296, 27136816, 35859364, 54273632, 62753887, 71718728, 125507774, 143437456, 251015548, 286874912, 502031096, 1004062192, 2008124384]

約数ペア:

[(1, 2008124384), (2, 1004062192), (4, 502031096), (7, 286874912), (8, 251015548), (14, 143437456), (16, 125507774), (28, 71718728), (32, 62753887), (37, 54273632), (56, 35859364), (74, 27136816), (79, 25419296), (112, 17929682), (148, 13568408), (158, 12709648), (224, 8964841), (259, 7753376), (296, 6784204), (316, 6354824), (518, 3876688), (553, 3631328), (592, 3392102), (632, 3177412), (1036, 1938344), (1106, 1815664), (1184, 1696051), (1264, 1588706), (2072, 969172), (2212, 907832), (2528, 794353), (2923, 687008), (3067, 654752), (4144, 484586), (4424, 453916), (5846, 343504), (6134, 327376), (8288, 242293), (8848, 226958), (11692, 171752), (12268, 163688), (17696, 113479), (20461, 98144), (21469, 93536), (23384, 85876), (24536, 81844), (40922, 49072), (42938, 46768)]