2737466

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:413

約数の個数: 16

約数和(自身を含む): 4250400

約数和(自身を除く): 1512934

約数列:

[1, 2, 43, 86, 139, 229, 278, 458, 5977, 9847, 11954, 19694, 31831, 63662, 1368733, 2737466]

約数ペア:

[(1, 2737466), (2, 1368733), (43, 63662), (86, 31831), (139, 19694), (229, 11954), (278, 9847), (458, 5977)]