2023595420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1314023}}^1$

素因数の和:1314050

約数の個数: 48

約数和(自身を含む): 5298144768

約数和(自身を除く): 3274549348

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 1314023, 2628046, 5256092, 6570115, 9198161, 13140230, 14454253, 18396322, 26280460, 28908506, 36792644, 45990805, 57817012, 72271265, 91981610, 101179771, 144542530, 183963220, 202359542, 289085060, 404719084, 505898855, 1011797710, 2023595420]

約数ペア:

[(1, 2023595420), (2, 1011797710), (4, 505898855), (5, 404719084), (7, 289085060), (10, 202359542), (11, 183963220), (14, 144542530), (20, 101179771), (22, 91981610), (28, 72271265), (35, 57817012), (44, 45990805), (55, 36792644), (70, 28908506), (77, 26280460), (110, 18396322), (140, 14454253), (154, 13140230), (220, 9198161), (308, 6570115), (385, 5256092), (770, 2628046), (1540, 1314023)]