2018358528

素因数分解:

$2^8\times 3^1\times {\mathrm{137}}^1\times {\mathrm{19183}}^1$

素因数の和:19339

約数の個数: 72

約数和(自身を含む): 5411269248

約数和(自身を除く): 3392910720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 256, 274, 384, 411, 548, 768, 822, 1096, 1644, 2192, 3288, 4384, 6576, 8768, 13152, 17536, 19183, 26304, 35072, 38366, 52608, 57549, 76732, 105216, 115098, 153464, 230196, 306928, 460392, 613856, 920784, 1227712, 1841568, 2455424, 2628071, 3683136, 4910848, 5256142, 7366272, 7884213, 10512284, 14732544, 15768426, 21024568, 31536852, 42049136, 63073704, 84098272, 126147408, 168196544, 252294816, 336393088, 504589632, 672786176, 1009179264, 2018358528]

約数ペア:

[(1, 2018358528), (2, 1009179264), (3, 672786176), (4, 504589632), (6, 336393088), (8, 252294816), (12, 168196544), (16, 126147408), (24, 84098272), (32, 63073704), (48, 42049136), (64, 31536852), (96, 21024568), (128, 15768426), (137, 14732544), (192, 10512284), (256, 7884213), (274, 7366272), (384, 5256142), (411, 4910848), (548, 3683136), (768, 2628071), (822, 2455424), (1096, 1841568), (1644, 1227712), (2192, 920784), (3288, 613856), (4384, 460392), (6576, 306928), (8768, 230196), (13152, 153464), (17536, 115098), (19183, 105216), (26304, 76732), (35072, 57549), (38366, 52608)]