2745522042

素因数分解:

$2^1\times 3^1\times {\mathrm{16981}}^1\times {\mathrm{26947}}^1$

素因数の和:43933

約数の個数: 16

約数和(自身を含む): 5491571232

約数和(自身を除く): 2746049190

約数列:

[1, 2, 3, 6, 16981, 26947, 33962, 50943, 53894, 80841, 101886, 161682, 457587007, 915174014, 1372761021, 2745522042]

約数ペア:

[(1, 2745522042), (2, 1372761021), (3, 915174014), (6, 457587007), (16981, 161682), (26947, 101886), (33962, 80841), (50943, 53894)]