2078702556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{4091}}^1$

素因数の和:4391

約数の個数: 96

約数和(自身を含む): 5807628288

約数和(自身を除く): 3728925732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 263, 276, 322, 483, 526, 644, 789, 966, 1052, 1578, 1841, 1932, 3156, 3682, 4091, 5523, 6049, 7364, 8182, 11046, 12098, 12273, 16364, 18147, 22092, 24196, 24546, 28637, 36294, 42343, 49092, 57274, 72588, 84686, 85911, 94093, 114548, 127029, 169372, 171822, 188186, 254058, 282279, 343644, 376372, 508116, 564558, 658651, 1075933, 1129116, 1317302, 1975953, 2151866, 2634604, 3227799, 3951906, 4303732, 6455598, 7531531, 7903812, 12911196, 15063062, 22594593, 24746459, 30126124, 45189186, 49492918, 74239377, 90378372, 98985836, 148478754, 173225213, 296957508, 346450426, 519675639, 692900852, 1039351278, 2078702556]

約数ペア:

[(1, 2078702556), (2, 1039351278), (3, 692900852), (4, 519675639), (6, 346450426), (7, 296957508), (12, 173225213), (14, 148478754), (21, 98985836), (23, 90378372), (28, 74239377), (42, 49492918), (46, 45189186), (69, 30126124), (84, 24746459), (92, 22594593), (138, 15063062), (161, 12911196), (263, 7903812), (276, 7531531), (322, 6455598), (483, 4303732), (526, 3951906), (644, 3227799), (789, 2634604), (966, 2151866), (1052, 1975953), (1578, 1317302), (1841, 1129116), (1932, 1075933), (3156, 658651), (3682, 564558), (4091, 508116), (5523, 376372), (6049, 343644), (7364, 282279), (8182, 254058), (11046, 188186), (12098, 171822), (12273, 169372), (16364, 127029), (18147, 114548), (22092, 94093), (24196, 85911), (24546, 84686), (28637, 72588), (36294, 57274), (42343, 49092)]