7267976210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12011}}^1\times {\mathrm{5501}}^1$

素因数の和:17530

約数の個数: 32

約数和(自身を含む): 14275445184

約数和(自身を除く): 7007468974

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 5501, 11002, 12011, 24022, 27505, 55010, 60055, 60511, 120110, 121022, 132121, 264242, 302555, 605110, 660605, 1321210, 66072511, 132145022, 330362555, 660725110, 726797621, 1453595242, 3633988105, 7267976210]

約数ペア:

[(1, 7267976210), (2, 3633988105), (5, 1453595242), (10, 726797621), (11, 660725110), (22, 330362555), (55, 132145022), (110, 66072511), (5501, 1321210), (11002, 660605), (12011, 605110), (24022, 302555), (27505, 264242), (55010, 132121), (60055, 121022), (60511, 120110)]