2583808638

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{18723251}}^1$

素因数の和:18723279

約数の個数: 16

約数和(自身を含む): 5392296576

約数和(自身を除く): 2808487938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 18723251, 37446502, 56169753, 112339506, 430634773, 861269546, 1291904319, 2583808638]

約数ペア:

[(1, 2583808638), (2, 1291904319), (3, 861269546), (6, 430634773), (23, 112339506), (46, 56169753), (69, 37446502), (138, 18723251)]