2019965064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:484

約数の個数: 192

約数和(自身を含む): 5818521600

約数和(自身を除く): 3798556536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 59, 69, 78, 92, 104, 118, 138, 156, 169, 177, 184, 236, 276, 299, 312, 338, 354, 367, 472, 507, 552, 598, 676, 708, 734, 767, 897, 1014, 1101, 1196, 1352, 1357, 1416, 1468, 1534, 1794, 2028, 2202, 2301, 2392, 2714, 2936, 3068, 3588, 3887, 4056, 4071, 4404, 4602, 4771, 5428, 6136, 7176, 7774, 8142, 8441, 8808, 9204, 9542, 9971, 10856, 11661, 14313, 15548, 16284, 16882, 17641, 18408, 19084, 19942, 21653, 23322, 25323, 28626, 29913, 31096, 32568, 33764, 35282, 38168, 39884, 43306, 46644, 50646, 52923, 57252, 59826, 62023, 64959, 67528, 70564, 79768, 86612, 93288, 101292, 105846, 109733, 114504, 119652, 124046, 129918, 141128, 173224, 186069, 202584, 211692, 219466, 229333, 239304, 248092, 259836, 281489, 329199, 372138, 423384, 438932, 458666, 496184, 498019, 519672, 562978, 658398, 687999, 744276, 844467, 877864, 917332, 996038, 1125956, 1316796, 1375998, 1426529, 1488552, 1494057, 1688934, 1834664, 1992076, 2251912, 2633592, 2751996, 2853058, 2988114, 3377868, 3659357, 3984152, 4279587, 5503992, 5706116, 5976228, 6474247, 6755736, 7318714, 8559174, 10978071, 11412232, 11952456, 12948494, 14637428, 17118348, 19422741, 21956142, 25896988, 29274856, 34236696, 38845482, 43912284, 51793976, 77690964, 84165211, 87824568, 155381928, 168330422, 252495633, 336660844, 504991266, 673321688, 1009982532, 2019965064]

約数ペア:

[(1, 2019965064), (2, 1009982532), (3, 673321688), (4, 504991266), (6, 336660844), (8, 252495633), (12, 168330422), (13, 155381928), (23, 87824568), (24, 84165211), (26, 77690964), (39, 51793976), (46, 43912284), (52, 38845482), (59, 34236696), (69, 29274856), (78, 25896988), (92, 21956142), (104, 19422741), (118, 17118348), (138, 14637428), (156, 12948494), (169, 11952456), (177, 11412232), (184, 10978071), (236, 8559174), (276, 7318714), (299, 6755736), (312, 6474247), (338, 5976228), (354, 5706116), (367, 5503992), (472, 4279587), (507, 3984152), (552, 3659357), (598, 3377868), (676, 2988114), (708, 2853058), (734, 2751996), (767, 2633592), (897, 2251912), (1014, 1992076), (1101, 1834664), (1196, 1688934), (1352, 1494057), (1357, 1488552), (1416, 1426529), (1468, 1375998), (1534, 1316796), (1794, 1125956), (2028, 996038), (2202, 917332), (2301, 877864), (2392, 844467), (2714, 744276), (2936, 687999), (3068, 658398), (3588, 562978), (3887, 519672), (4056, 498019), (4071, 496184), (4404, 458666), (4602, 438932), (4771, 423384), (5428, 372138), (6136, 329199), (7176, 281489), (7774, 259836), (8142, 248092), (8441, 239304), (8808, 229333), (9204, 219466), (9542, 211692), (9971, 202584), (10856, 186069), (11661, 173224), (14313, 141128), (15548, 129918), (16284, 124046), (16882, 119652), (17641, 114504), (18408, 109733), (19084, 105846), (19942, 101292), (21653, 93288), (23322, 86612), (25323, 79768), (28626, 70564), (29913, 67528), (31096, 64959), (32568, 62023), (33764, 59826), (35282, 57252), (38168, 52923), (39884, 50646), (43306, 46644)]