2384347986

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1865687}}^1$

素因数の和:1865766

約数の個数: 24

約数和(自身を含む): 5238851904

約数和(自身を除く): 2854503918

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 1865687, 3731374, 5597061, 11194122, 16791183, 33582366, 132463777, 264927554, 397391331, 794782662, 1192173993, 2384347986]

約数ペア:

[(1, 2384347986), (2, 1192173993), (3, 794782662), (6, 397391331), (9, 264927554), (18, 132463777), (71, 33582366), (142, 16791183), (213, 11194122), (426, 5597061), (639, 3731374), (1278, 1865687)]