2103182016

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{64817}}^1$

素因数の和:64858

約数の個数: 84

約数和(自身を含む): 6025740552

約数和(自身を除く): 3922558536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 624, 676, 832, 1014, 1248, 1352, 2028, 2496, 2704, 4056, 5408, 8112, 10816, 16224, 32448, 64817, 129634, 194451, 259268, 388902, 518536, 777804, 842621, 1037072, 1555608, 1685242, 2074144, 2527863, 3111216, 3370484, 4148288, 5055726, 6222432, 6740968, 10111452, 10954073, 12444864, 13481936, 20222904, 21908146, 26963872, 32862219, 40445808, 43816292, 53927744, 65724438, 80891616, 87632584, 131448876, 161783232, 175265168, 262897752, 350530336, 525795504, 701060672, 1051591008, 2103182016]

約数ペア:

[(1, 2103182016), (2, 1051591008), (3, 701060672), (4, 525795504), (6, 350530336), (8, 262897752), (12, 175265168), (13, 161783232), (16, 131448876), (24, 87632584), (26, 80891616), (32, 65724438), (39, 53927744), (48, 43816292), (52, 40445808), (64, 32862219), (78, 26963872), (96, 21908146), (104, 20222904), (156, 13481936), (169, 12444864), (192, 10954073), (208, 10111452), (312, 6740968), (338, 6222432), (416, 5055726), (507, 4148288), (624, 3370484), (676, 3111216), (832, 2527863), (1014, 2074144), (1248, 1685242), (1352, 1555608), (2028, 1037072), (2496, 842621), (2704, 777804), (4056, 518536), (5408, 388902), (8112, 259268), (10816, 194451), (16224, 129634), (32448, 64817)]