12278375510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{64623029}}^1$

素因数の和:64623055

約数の個数: 16

約数和(自身を含む): 23264290800

約数和(自身を除く): 10985915290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 64623029, 129246058, 323115145, 646230290, 1227837551, 2455675102, 6139187755, 12278375510]

約数ペア:

[(1, 12278375510), (2, 6139187755), (5, 2455675102), (10, 1227837551), (19, 646230290), (38, 323115145), (95, 129246058), (190, 64623029)]