2078721624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{3257}}^1$

素因数の和:3433

約数の個数: 128

約数和(自身を含む): 6192806400

約数和(自身を除く): 4114084776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 131, 168, 174, 203, 232, 262, 348, 393, 406, 524, 609, 696, 786, 812, 917, 1048, 1218, 1572, 1624, 1834, 2436, 2751, 3144, 3257, 3668, 3799, 4872, 5502, 6514, 7336, 7598, 9771, 11004, 11397, 13028, 15196, 19542, 22008, 22794, 22799, 26056, 26593, 30392, 39084, 45588, 45598, 53186, 68397, 78168, 79779, 91176, 91196, 94453, 106372, 136794, 159558, 182392, 188906, 212744, 273588, 283359, 319116, 377812, 426667, 547176, 566718, 638232, 661171, 755624, 853334, 1133436, 1280001, 1322342, 1706668, 1983513, 2266872, 2560002, 2644684, 2986669, 3413336, 3967026, 5120004, 5289368, 5973338, 7934052, 8960007, 10240008, 11946676, 12373343, 15868104, 17920014, 23893352, 24746686, 35840028, 37120029, 49493372, 71680056, 74240058, 86613401, 98986744, 148480116, 173226802, 259840203, 296960232, 346453604, 519680406, 692907208, 1039360812, 2078721624]

約数ペア:

[(1, 2078721624), (2, 1039360812), (3, 692907208), (4, 519680406), (6, 346453604), (7, 296960232), (8, 259840203), (12, 173226802), (14, 148480116), (21, 98986744), (24, 86613401), (28, 74240058), (29, 71680056), (42, 49493372), (56, 37120029), (58, 35840028), (84, 24746686), (87, 23893352), (116, 17920014), (131, 15868104), (168, 12373343), (174, 11946676), (203, 10240008), (232, 8960007), (262, 7934052), (348, 5973338), (393, 5289368), (406, 5120004), (524, 3967026), (609, 3413336), (696, 2986669), (786, 2644684), (812, 2560002), (917, 2266872), (1048, 1983513), (1218, 1706668), (1572, 1322342), (1624, 1280001), (1834, 1133436), (2436, 853334), (2751, 755624), (3144, 661171), (3257, 638232), (3668, 566718), (3799, 547176), (4872, 426667), (5502, 377812), (6514, 319116), (7336, 283359), (7598, 273588), (9771, 212744), (11004, 188906), (11397, 182392), (13028, 159558), (15196, 136794), (19542, 106372), (22008, 94453), (22794, 91196), (22799, 91176), (26056, 79779), (26593, 78168), (30392, 68397), (39084, 53186), (45588, 45598)]