2279187867

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1\times {\mathrm{1511}}^1$

素因数の和:2631

約数の個数: 32

約数和(自身を含む): 3397718016

約数和(自身を除く): 1118530149

約数列:

[1, 3, 11, 33, 43, 129, 473, 1063, 1419, 1511, 3189, 4533, 11693, 16621, 35079, 45709, 49863, 64973, 137127, 194919, 502799, 714703, 1508397, 1606193, 2144109, 4818579, 17668123, 53004369, 69066299, 207198897, 759729289, 2279187867]

約数ペア:

[(1, 2279187867), (3, 759729289), (11, 207198897), (33, 69066299), (43, 53004369), (129, 17668123), (473, 4818579), (1063, 2144109), (1419, 1606193), (1511, 1508397), (3189, 714703), (4533, 502799), (11693, 194919), (16621, 137127), (35079, 64973), (45709, 49863)]