2043006616

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:1041

約数の個数: 128

約数和(自身を含む): 4837824000

約数和(自身を除く): 2794817384

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 56, 58, 73, 76, 116, 133, 146, 152, 203, 232, 266, 292, 406, 511, 532, 551, 584, 812, 907, 1022, 1064, 1102, 1387, 1624, 1814, 2044, 2117, 2204, 2774, 3628, 3857, 4088, 4234, 4408, 5548, 6349, 7256, 7714, 8468, 9709, 11096, 12698, 14819, 15428, 16936, 17233, 19418, 25396, 26303, 29638, 30856, 34466, 38836, 40223, 50792, 52606, 59276, 66211, 68932, 77672, 80446, 105212, 118552, 120631, 132422, 137864, 160892, 184121, 210424, 241262, 264844, 281561, 321784, 368242, 463477, 482524, 499757, 529688, 563122, 736484, 926954, 965048, 999514, 1126244, 1258009, 1472968, 1853908, 1920119, 1999028, 2252488, 2516018, 3498299, 3707816, 3840238, 3998056, 5032036, 6996598, 7680476, 8806063, 10064072, 13440833, 13993196, 15360952, 17612126, 26881666, 27986392, 35224252, 36482261, 53763332, 70448504, 72964522, 107526664, 145929044, 255375827, 291858088, 510751654, 1021503308, 2043006616]

約数ペア:

[(1, 2043006616), (2, 1021503308), (4, 510751654), (7, 291858088), (8, 255375827), (14, 145929044), (19, 107526664), (28, 72964522), (29, 70448504), (38, 53763332), (56, 36482261), (58, 35224252), (73, 27986392), (76, 26881666), (116, 17612126), (133, 15360952), (146, 13993196), (152, 13440833), (203, 10064072), (232, 8806063), (266, 7680476), (292, 6996598), (406, 5032036), (511, 3998056), (532, 3840238), (551, 3707816), (584, 3498299), (812, 2516018), (907, 2252488), (1022, 1999028), (1064, 1920119), (1102, 1853908), (1387, 1472968), (1624, 1258009), (1814, 1126244), (2044, 999514), (2117, 965048), (2204, 926954), (2774, 736484), (3628, 563122), (3857, 529688), (4088, 499757), (4234, 482524), (4408, 463477), (5548, 368242), (6349, 321784), (7256, 281561), (7714, 264844), (8468, 241262), (9709, 210424), (11096, 184121), (12698, 160892), (14819, 137864), (15428, 132422), (16936, 120631), (17233, 118552), (19418, 105212), (25396, 80446), (26303, 77672), (29638, 68932), (30856, 66211), (34466, 59276), (38836, 52606), (40223, 50792)]