2645601

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2377}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 4109184

約数和(自身を除く): 1463583

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 2377, 7131, 16639, 49917, 125981, 377943, 881867, 2645601]

約数ペア:

[(1, 2645601), (3, 881867), (7, 377943), (21, 125981), (53, 49917), (159, 16639), (371, 7131), (1113, 2377)]