2148045135

素因数分解:

$3^1\times 5^1\times {\mathrm{3631}}^1\times {\mathrm{39439}}^1$

素因数の和:43078

約数の個数: 16

約数和(自身を含む): 3437905920

約数和(自身を除く): 1289860785

約数列:

[1, 3, 5, 15, 3631, 10893, 18155, 39439, 54465, 118317, 197195, 591585, 143203009, 429609027, 716015045, 2148045135]

約数ペア:

[(1, 2148045135), (3, 716015045), (5, 429609027), (15, 143203009), (3631, 591585), (10893, 197195), (18155, 118317), (39439, 54465)]