2019074304

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{202231}}^1$

素因数の和:202263

約数の個数: 72

約数和(自身を含む): 5787070912

約数和(自身を除く): 3767996608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 202231, 404462, 606693, 808924, 1213386, 1617848, 2426772, 2629003, 3235696, 4853544, 5258006, 6471392, 7887009, 9707088, 10516012, 12942784, 15774018, 19414176, 21032024, 25885568, 31548036, 38828352, 42064048, 51771136, 63096072, 77656704, 84128096, 126192144, 155313408, 168256192, 252384288, 336512384, 504768576, 673024768, 1009537152, 2019074304]

約数ペア:

[(1, 2019074304), (2, 1009537152), (3, 673024768), (4, 504768576), (6, 336512384), (8, 252384288), (12, 168256192), (13, 155313408), (16, 126192144), (24, 84128096), (26, 77656704), (32, 63096072), (39, 51771136), (48, 42064048), (52, 38828352), (64, 31548036), (78, 25885568), (96, 21032024), (104, 19414176), (128, 15774018), (156, 12942784), (192, 10516012), (208, 9707088), (256, 7887009), (312, 6471392), (384, 5258006), (416, 4853544), (624, 3235696), (768, 2629003), (832, 2426772), (1248, 1617848), (1664, 1213386), (2496, 808924), (3328, 606693), (4992, 404462), (9984, 202231)]