3873820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6679}}^1$

素因数の和:6717

約数の個数: 24

約数和(自身を含む): 8416800

約数和(自身を除く): 4542980

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 6679, 13358, 26716, 33395, 66790, 133580, 193691, 387382, 774764, 968455, 1936910, 3873820]

約数ペア:

[(1, 3873820), (2, 1936910), (4, 968455), (5, 774764), (10, 387382), (20, 193691), (29, 133580), (58, 66790), (116, 33395), (145, 26716), (290, 13358), (580, 6679)]