1949241866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{76579}}^1$

素因数の和:76694

約数の個数: 32

約数和(自身を含む): 3473668800

約数和(自身を除く): 1524426934

約数列:

[1, 2, 11, 13, 22, 26, 89, 143, 178, 286, 979, 1157, 1958, 2314, 12727, 25454, 76579, 153158, 842369, 995527, 1684738, 1991054, 6815531, 10950797, 13631062, 21901594, 74970841, 88601903, 149941682, 177203806, 974620933, 1949241866]

約数ペア:

[(1, 1949241866), (2, 974620933), (11, 177203806), (13, 149941682), (22, 88601903), (26, 74970841), (89, 21901594), (143, 13631062), (178, 10950797), (286, 6815531), (979, 1991054), (1157, 1684738), (1958, 995527), (2314, 842369), (12727, 153158), (25454, 76579)]