1009194

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 2156544

約数和(自身を除く): 1147350

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 103, 138, 142, 206, 213, 309, 426, 618, 1633, 2369, 3266, 4738, 4899, 7107, 7313, 9798, 14214, 14626, 21939, 43878, 168199, 336398, 504597, 1009194]

約数ペア:

[(1, 1009194), (2, 504597), (3, 336398), (6, 168199), (23, 43878), (46, 21939), (69, 14626), (71, 14214), (103, 9798), (138, 7313), (142, 7107), (206, 4899), (213, 4738), (309, 3266), (426, 2369), (618, 1633)]