2247663128

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{1709}}^1\times {\mathrm{2081}}^1$

素因数の和:3875

約数の個数: 32

約数和(自身を含む): 4272264000

約数和(自身を除く): 2024600872

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 1709, 2081, 3418, 4162, 6836, 8324, 13672, 16648, 135011, 164399, 270022, 328798, 540044, 657596, 1080088, 1315192, 3556429, 7112858, 14225716, 28451432, 280957891, 561915782, 1123831564, 2247663128]

約数ペア:

[(1, 2247663128), (2, 1123831564), (4, 561915782), (8, 280957891), (79, 28451432), (158, 14225716), (316, 7112858), (632, 3556429), (1709, 1315192), (2081, 1080088), (3418, 657596), (4162, 540044), (6836, 328798), (8324, 270022), (13672, 164399), (16648, 135011)]