31351938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5189}}^1$

素因数の和:5266

約数の個数: 32

約数和(自身を含む): 67262400

約数和(自身を除く): 35910462

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 5189, 6042, 10378, 15567, 31134, 98591, 197182, 275017, 295773, 550034, 591546, 825051, 1650102, 5225323, 10450646, 15675969, 31351938]

約数ペア:

[(1, 31351938), (2, 15675969), (3, 10450646), (6, 5225323), (19, 1650102), (38, 825051), (53, 591546), (57, 550034), (106, 295773), (114, 275017), (159, 197182), (318, 98591), (1007, 31134), (2014, 15567), (3021, 10378), (5189, 6042)]