2018316963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1262237}}^1$

素因数の和:1262294

約数の個数: 16

約数和(自身を含む): 2968783776

約数和(自身を除く): 950466813

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 1262237, 3786711, 16409081, 49227243, 51751717, 155255151, 672772321, 2018316963]

約数ペア:

[(1, 2018316963), (3, 672772321), (13, 155255151), (39, 51751717), (41, 49227243), (123, 16409081), (533, 3786711), (1599, 1262237)]