2247481159

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{494713}}^1$

素因数の和:494790

約数の個数: 16

約数和(自身を含む): 2849552640

約数和(自身を除く): 602071481

約数列:

[1, 7, 11, 59, 77, 413, 649, 4543, 494713, 3462991, 5441843, 29188067, 38092901, 204316469, 321068737, 2247481159]

約数ペア:

[(1, 2247481159), (7, 321068737), (11, 204316469), (59, 38092901), (77, 29188067), (413, 5441843), (649, 3462991), (4543, 494713)]