2018678782

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{3307}}^1$

素因数の和:3532

約数の個数: 32

約数和(自身を含む): 3181316832

約数和(自身を除く): 1162638050

約数列:

[1, 2, 37, 73, 74, 113, 146, 226, 2701, 3307, 4181, 5402, 6614, 8249, 8362, 16498, 122359, 241411, 244718, 305213, 373691, 482822, 610426, 747382, 8932207, 13826567, 17864414, 27279443, 27653134, 54558886, 1009339391, 2018678782]

約数ペア:

[(1, 2018678782), (2, 1009339391), (37, 54558886), (73, 27653134), (74, 27279443), (113, 17864414), (146, 13826567), (226, 8932207), (2701, 747382), (3307, 610426), (4181, 482822), (5402, 373691), (6614, 305213), (8249, 244718), (8362, 241411), (16498, 122359)]