2930315693753

素因数分解:

$7^2\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{2926181}}^1$

素因数の和:2926493

約数の個数: 24

約数和(自身を含む): 3458606667264

約数和(自身を除く): 528290973511

約数列:

[1, 7, 49, 107, 191, 749, 1337, 5243, 9359, 20437, 143059, 1001413, 2926181, 20483267, 143382869, 313101367, 558900571, 2191709569, 3912303997, 15341966983, 27386127979, 59802361097, 418616527679, 2930315693753]

約数ペア:

[(1, 2930315693753), (7, 418616527679), (49, 59802361097), (107, 27386127979), (191, 15341966983), (749, 3912303997), (1337, 2191709569), (5243, 558900571), (9359, 313101367), (20437, 143382869), (143059, 20483267), (1001413, 2926181)]