2000301474

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{290657}}^1$

素因数の和:290730

約数の個数: 32

約数和(自身を含む): 4241281536

約数和(自身を除く): 2240980062

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 1147, 2294, 3441, 6882, 290657, 581314, 871971, 1743942, 9010367, 10754309, 18020734, 21508618, 27031101, 32262927, 54062202, 64525854, 333383579, 666767158, 1000150737, 2000301474]

約数ペア:

[(1, 2000301474), (2, 1000150737), (3, 666767158), (6, 333383579), (31, 64525854), (37, 54062202), (62, 32262927), (74, 27031101), (93, 21508618), (111, 18020734), (186, 10754309), (222, 9010367), (1147, 1743942), (2294, 871971), (3441, 581314), (6882, 290657)]