2668551

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 3784800

約数和(自身を除く): 1116249

約数列:

[1, 3, 29, 37, 87, 111, 829, 1073, 2487, 3219, 24041, 30673, 72123, 92019, 889517, 2668551]

約数ペア:

[(1, 2668551), (3, 889517), (29, 92019), (37, 72123), (87, 30673), (111, 24041), (829, 3219), (1073, 2487)]