2574152061

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 3799993536

約数和(自身を除く): 1225841475

約数列:

[1, 3, 13, 39, 73, 157, 169, 219, 443, 471, 507, 949, 1329, 2041, 2847, 5759, 6123, 11461, 12337, 17277, 26533, 32339, 34383, 37011, 69551, 74867, 79599, 97017, 148993, 208653, 224601, 420407, 446979, 904163, 1261221, 1936909, 2712489, 5077223, 5465291, 5810727, 11754119, 15231669, 16395873, 35262357, 66003899, 198011697, 858050687, 2574152061]

約数ペア:

[(1, 2574152061), (3, 858050687), (13, 198011697), (39, 66003899), (73, 35262357), (157, 16395873), (169, 15231669), (219, 11754119), (443, 5810727), (471, 5465291), (507, 5077223), (949, 2712489), (1329, 1936909), (2041, 1261221), (2847, 904163), (5759, 446979), (6123, 420407), (11461, 224601), (12337, 208653), (17277, 148993), (26533, 97017), (32339, 79599), (34383, 74867), (37011, 69551)]