2661942

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{911}}^1$

素因数の和:1403

約数の個数: 16

約数和(自身を含む): 5340672

約数和(自身を除く): 2678730

約数列:

[1, 2, 3, 6, 487, 911, 974, 1461, 1822, 2733, 2922, 5466, 443657, 887314, 1330971, 2661942]

約数ペア:

[(1, 2661942), (2, 1330971), (3, 887314), (6, 443657), (487, 5466), (911, 2922), (974, 2733), (1461, 1822)]