3745702970

素因数分解:

$2^1\times 5^1\times {\mathrm{2707}}^1\times {\mathrm{138371}}^1$

素因数の和:141085

約数の個数: 16

約数和(自身を含む): 6744804768

約数和(自身を除く): 2999101798

約数列:

[1, 2, 5, 10, 2707, 5414, 13535, 27070, 138371, 276742, 691855, 1383710, 374570297, 749140594, 1872851485, 3745702970]

約数ペア:

[(1, 3745702970), (2, 1872851485), (5, 749140594), (10, 374570297), (2707, 1383710), (5414, 691855), (13535, 276742), (27070, 138371)]