2778319776

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1258297}}^1$

素因数の和:1258333

約数の個数: 48

約数和(自身を含む): 7610186304

約数和(自身を除く): 4831866528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 1258297, 2516594, 3774891, 5033188, 7549782, 10066376, 15099564, 20132752, 28940831, 30199128, 40265504, 57881662, 60398256, 86822493, 115763324, 120796512, 173644986, 231526648, 347289972, 463053296, 694579944, 926106592, 1389159888, 2778319776]

約数ペア:

[(1, 2778319776), (2, 1389159888), (3, 926106592), (4, 694579944), (6, 463053296), (8, 347289972), (12, 231526648), (16, 173644986), (23, 120796512), (24, 115763324), (32, 86822493), (46, 60398256), (48, 57881662), (69, 40265504), (92, 30199128), (96, 28940831), (138, 20132752), (184, 15099564), (276, 10066376), (368, 7549782), (552, 5033188), (736, 3774891), (1104, 2516594), (2208, 1258297)]