2037549891

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{587021}}^1$

素因数の和:587126

約数の個数: 16

約数和(自身を含む): 2958590880

約数和(自身を除く): 921040989

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 587021, 1761063, 7631273, 22893819, 52244869, 156734607, 679183297, 2037549891]

約数ペア:

[(1, 2037549891), (3, 679183297), (13, 156734607), (39, 52244869), (89, 22893819), (267, 7631273), (1157, 1761063), (3471, 587021)]