2023181510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{2647}}^1$

素因数の和:2901

約数の個数: 64

約数和(自身を含む): 4255441920

約数和(自身を除く): 2232260410

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 179, 305, 358, 427, 610, 854, 895, 1253, 1790, 2135, 2506, 2647, 4270, 5294, 6265, 10919, 12530, 13235, 18529, 21838, 26470, 37058, 54595, 76433, 92645, 109190, 152866, 161467, 185290, 322934, 382165, 473813, 764330, 807335, 947626, 1130269, 1614670, 2260538, 2369065, 3316691, 4738130, 5651345, 6633382, 11302690, 16583455, 28902593, 33166910, 57805186, 144512965, 202318151, 289025930, 404636302, 1011590755, 2023181510]

約数ペア:

[(1, 2023181510), (2, 1011590755), (5, 404636302), (7, 289025930), (10, 202318151), (14, 144512965), (35, 57805186), (61, 33166910), (70, 28902593), (122, 16583455), (179, 11302690), (305, 6633382), (358, 5651345), (427, 4738130), (610, 3316691), (854, 2369065), (895, 2260538), (1253, 1614670), (1790, 1130269), (2135, 947626), (2506, 807335), (2647, 764330), (4270, 473813), (5294, 382165), (6265, 322934), (10919, 185290), (12530, 161467), (13235, 152866), (18529, 109190), (21838, 92645), (26470, 76433), (37058, 54595)]