2193128787058

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{823865059}}^1$

素因数の和:823865094

約数の個数: 16

約数和(自身を含む): 3618415343520

約数和(自身を除く): 1425286556462

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 823865059, 1647730118, 9062515649, 18125031298, 99687672139, 199375344278, 1096564393529, 2193128787058]

約数ペア:

[(1, 2193128787058), (2, 1096564393529), (11, 199375344278), (22, 99687672139), (121, 18125031298), (242, 9062515649), (1331, 1647730118), (2662, 823865059)]