2420512521882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1061}}^1\times {\mathrm{38333}}^1$

素因数の和:39528

約数の個数: 128

約数和(自身を含む): 6018671070720

約数和(自身を除く): 3598158548838

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 109, 182, 218, 273, 327, 546, 654, 763, 1061, 1417, 1526, 2122, 2289, 2834, 3183, 4251, 4578, 6366, 7427, 8502, 9919, 13793, 14854, 19838, 22281, 27586, 29757, 38333, 41379, 44562, 59514, 76666, 82758, 96551, 114999, 115649, 193102, 229998, 231298, 268331, 289653, 346947, 498329, 536662, 579306, 693894, 804993, 809543, 996658, 1494987, 1503437, 1609986, 1619086, 2428629, 2989974, 3006874, 3488303, 4178297, 4510311, 4857258, 6976606, 8356594, 9020622, 10464909, 10524059, 12534891, 20929818, 21048118, 25069782, 29248079, 31572177, 40671313, 54317861, 58496158, 63144354, 81342626, 87744237, 108635722, 122013939, 162953583, 175488474, 244027878, 284699191, 325907166, 380225027, 528727069, 569398382, 760450054, 854097573, 1057454138, 1140675081, 1586181207, 1708195146, 2281350162, 3172362414, 3701089483, 4433173117, 7402178966, 8866346234, 11103268449, 13299519351, 22206536898, 26599038702, 31032211819, 57631250521, 62064423638, 93096635457, 115262501042, 172893751563, 186193270914, 345787503126, 403418753647, 806837507294, 1210256260941, 2420512521882]

約数ペア:

[(1, 2420512521882), (2, 1210256260941), (3, 806837507294), (6, 403418753647), (7, 345787503126), (13, 186193270914), (14, 172893751563), (21, 115262501042), (26, 93096635457), (39, 62064423638), (42, 57631250521), (78, 31032211819), (91, 26599038702), (109, 22206536898), (182, 13299519351), (218, 11103268449), (273, 8866346234), (327, 7402178966), (546, 4433173117), (654, 3701089483), (763, 3172362414), (1061, 2281350162), (1417, 1708195146), (1526, 1586181207), (2122, 1140675081), (2289, 1057454138), (2834, 854097573), (3183, 760450054), (4251, 569398382), (4578, 528727069), (6366, 380225027), (7427, 325907166), (8502, 284699191), (9919, 244027878), (13793, 175488474), (14854, 162953583), (19838, 122013939), (22281, 108635722), (27586, 87744237), (29757, 81342626), (38333, 63144354), (41379, 58496158), (44562, 54317861), (59514, 40671313), (76666, 31572177), (82758, 29248079), (96551, 25069782), (114999, 21048118), (115649, 20929818), (193102, 12534891), (229998, 10524059), (231298, 10464909), (268331, 9020622), (289653, 8356594), (346947, 6976606), (498329, 4857258), (536662, 4510311), (579306, 4178297), (693894, 3488303), (804993, 3006874), (809543, 2989974), (996658, 2428629), (1494987, 1619086), (1503437, 1609986)]