2492534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 4406400

約数和(自身を除く): 1913866

約数列:

[1, 2, 11, 19, 22, 38, 67, 89, 134, 178, 209, 418, 737, 979, 1273, 1474, 1691, 1958, 2546, 3382, 5963, 11926, 14003, 18601, 28006, 37202, 65593, 113297, 131186, 226594, 1246267, 2492534]

約数ペア:

[(1, 2492534), (2, 1246267), (11, 226594), (19, 131186), (22, 113297), (38, 65593), (67, 37202), (89, 28006), (134, 18601), (178, 14003), (209, 11926), (418, 5963), (737, 3382), (979, 2546), (1273, 1958), (1474, 1691)]