2018946432

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{41399}}^1$

素因数の和:41543

約数の個数: 64

約数和(自身を含む): 5405184000

約数和(自身を除く): 3386237568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 381, 384, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 16256, 24384, 41399, 48768, 82798, 124197, 165596, 248394, 331192, 496788, 662384, 993576, 1324768, 1987152, 2649536, 3974304, 5257673, 5299072, 7948608, 10515346, 15773019, 15897216, 21030692, 31546038, 42061384, 63092076, 84122768, 126184152, 168245536, 252368304, 336491072, 504736608, 672982144, 1009473216, 2018946432]

約数ペア:

[(1, 2018946432), (2, 1009473216), (3, 672982144), (4, 504736608), (6, 336491072), (8, 252368304), (12, 168245536), (16, 126184152), (24, 84122768), (32, 63092076), (48, 42061384), (64, 31546038), (96, 21030692), (127, 15897216), (128, 15773019), (192, 10515346), (254, 7948608), (381, 5299072), (384, 5257673), (508, 3974304), (762, 2649536), (1016, 1987152), (1524, 1324768), (2032, 993576), (3048, 662384), (4064, 496788), (6096, 331192), (8128, 248394), (12192, 165596), (16256, 124197), (24384, 82798), (41399, 48768)]