2745294

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 5715360

約数和(自身を除く): 2970066

約数列:

[1, 2, 3, 6, 53, 89, 97, 106, 159, 178, 194, 267, 291, 318, 534, 582, 4717, 5141, 8633, 9434, 10282, 14151, 15423, 17266, 25899, 28302, 30846, 51798, 457549, 915098, 1372647, 2745294]

約数ペア:

[(1, 2745294), (2, 1372647), (3, 915098), (6, 457549), (53, 51798), (89, 30846), (97, 28302), (106, 25899), (159, 17266), (178, 15423), (194, 14151), (267, 10282), (291, 9434), (318, 8633), (534, 5141), (582, 4717)]