2479737

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 3683424

約数和(自身を除く): 1203687

約数列:

[1, 3, 13, 39, 67, 73, 169, 201, 219, 507, 871, 949, 2613, 2847, 4891, 11323, 12337, 14673, 33969, 37011, 63583, 190749, 826579, 2479737]

約数ペア:

[(1, 2479737), (3, 826579), (13, 190749), (39, 63583), (67, 37011), (73, 33969), (169, 14673), (201, 12337), (219, 11323), (507, 4891), (871, 2847), (949, 2613)]