2019699748801

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{11717}}^1\times {\mathrm{1296041}}^1$

素因数の和:1307784

約数の個数: 16

約数和(自身を含む): 2429923224960

約数和(自身を除く): 410223476159

約数列:

[1, 7, 19, 133, 11717, 82019, 222623, 1296041, 1558361, 9072287, 24624779, 172373453, 15185712397, 106299986779, 288528535543, 2019699748801]

約数ペア:

[(1, 2019699748801), (7, 288528535543), (19, 106299986779), (133, 15185712397), (11717, 172373453), (82019, 24624779), (222623, 9072287), (1296041, 1558361)]