2683805

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:340

約数の個数: 16

約数和(自身を含む): 3386880

約数和(自身を除く): 703075

約数列:

[1, 5, 29, 83, 145, 223, 415, 1115, 2407, 6467, 12035, 18509, 32335, 92545, 536761, 2683805]

約数ペア:

[(1, 2683805), (5, 536761), (29, 92545), (83, 32335), (145, 18509), (223, 12035), (415, 6467), (1115, 2407)]