2018682272

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 4319723520

約数和(自身を除く): 2301041248

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 68, 122, 127, 136, 244, 254, 272, 479, 488, 508, 544, 958, 976, 1016, 1037, 1916, 1952, 2032, 2074, 2159, 3832, 4064, 4148, 4318, 7664, 7747, 8143, 8296, 8636, 15328, 15494, 16286, 16592, 17272, 29219, 30988, 32572, 33184, 34544, 58438, 60833, 61976, 65144, 69088, 116876, 121666, 123952, 130288, 131699, 233752, 243332, 247904, 260576, 263398, 467504, 486664, 496723, 526796, 935008, 973328, 993446, 1034161, 1053592, 1946656, 1986892, 2068322, 2107184, 3710813, 3973784, 4136644, 4214368, 7421626, 7947568, 8273288, 14843252, 15895136, 16546576, 29686504, 33093152, 59373008, 63083821, 118746016, 126167642, 252335284, 504670568, 1009341136, 2018682272]

約数ペア:

[(1, 2018682272), (2, 1009341136), (4, 504670568), (8, 252335284), (16, 126167642), (17, 118746016), (32, 63083821), (34, 59373008), (61, 33093152), (68, 29686504), (122, 16546576), (127, 15895136), (136, 14843252), (244, 8273288), (254, 7947568), (272, 7421626), (479, 4214368), (488, 4136644), (508, 3973784), (544, 3710813), (958, 2107184), (976, 2068322), (1016, 1986892), (1037, 1946656), (1916, 1053592), (1952, 1034161), (2032, 993446), (2074, 973328), (2159, 935008), (3832, 526796), (4064, 496723), (4148, 486664), (4318, 467504), (7664, 263398), (7747, 260576), (8143, 247904), (8296, 243332), (8636, 233752), (15328, 131699), (15494, 130288), (16286, 123952), (16592, 121666), (17272, 116876), (29219, 69088), (30988, 65144), (32572, 61976), (33184, 60833), (34544, 58438)]