2017218566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{148609}}^1$

素因数の和:149239

約数の個数: 16

約数和(自身を含む): 3306275280

約数和(自身を除く): 1289056714

約数列:

[1, 2, 11, 22, 617, 1234, 6787, 13574, 148609, 297218, 1634699, 3269398, 91691753, 183383506, 1008609283, 2017218566]

約数ペア:

[(1, 2017218566), (2, 1008609283), (11, 183383506), (22, 91691753), (617, 3269398), (1234, 1634699), (6787, 297218), (13574, 148609)]