2018201469

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{142619}}^1$

素因数の和:142764

約数の個数: 16

約数和(自身を含む): 2772532800

約数和(自身を除く): 754331331

約数列:

[1, 3, 53, 89, 159, 267, 4717, 14151, 142619, 427857, 7558807, 12693091, 22676421, 38079273, 672733823, 2018201469]

約数ペア:

[(1, 2018201469), (3, 672733823), (53, 38079273), (89, 22676421), (159, 12693091), (267, 7558807), (4717, 427857), (14151, 142619)]