2000973312

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{33403}}^1$

素因数の和:33440

約数の個数: 120

約数和(自身を含む): 6219357144

約数和(自身を除く): 4218383832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 3328, 3744, 4608, 4992, 6656, 7488, 9984, 14976, 19968, 29952, 33403, 59904, 66806, 100209, 133612, 200418, 267224, 300627, 400836, 434239, 534448, 601254, 801672, 868478, 1068896, 1202508, 1302717, 1603344, 1736956, 2137792, 2405016, 2605434, 3206688, 3473912, 3908151, 4275584, 4810032, 5210868, 6413376, 6947824, 7816302, 8551168, 9620064, 10421736, 12826752, 13895648, 15632604, 17102336, 19240128, 20843472, 25653504, 27791296, 31265208, 38480256, 41686944, 51307008, 55582592, 62530416, 76960512, 83373888, 111165184, 125060832, 153921024, 166747776, 222330368, 250121664, 333495552, 500243328, 666991104, 1000486656, 2000973312]

約数ペア:

[(1, 2000973312), (2, 1000486656), (3, 666991104), (4, 500243328), (6, 333495552), (8, 250121664), (9, 222330368), (12, 166747776), (13, 153921024), (16, 125060832), (18, 111165184), (24, 83373888), (26, 76960512), (32, 62530416), (36, 55582592), (39, 51307008), (48, 41686944), (52, 38480256), (64, 31265208), (72, 27791296), (78, 25653504), (96, 20843472), (104, 19240128), (117, 17102336), (128, 15632604), (144, 13895648), (156, 12826752), (192, 10421736), (208, 9620064), (234, 8551168), (256, 7816302), (288, 6947824), (312, 6413376), (384, 5210868), (416, 4810032), (468, 4275584), (512, 3908151), (576, 3473912), (624, 3206688), (768, 2605434), (832, 2405016), (936, 2137792), (1152, 1736956), (1248, 1603344), (1536, 1302717), (1664, 1202508), (1872, 1068896), (2304, 868478), (2496, 801672), (3328, 601254), (3744, 534448), (4608, 434239), (4992, 400836), (6656, 300627), (7488, 267224), (9984, 200418), (14976, 133612), (19968, 100209), (29952, 66806), (33403, 59904)]