2031036657

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{2689}}^1$

素因数の和:2993

約数の個数: 32

約数和(自身を含む): 2960979840

約数和(自身を除く): 929943183

約数列:

[1, 3, 13, 39, 107, 181, 321, 543, 1391, 2353, 2689, 4173, 7059, 8067, 19367, 34957, 58101, 104871, 251771, 287723, 486709, 755313, 863169, 1460127, 3740399, 6327217, 11221197, 18981651, 52077863, 156233589, 677012219, 2031036657]

約数ペア:

[(1, 2031036657), (3, 677012219), (13, 156233589), (39, 52077863), (107, 18981651), (181, 11221197), (321, 6327217), (543, 3740399), (1391, 1460127), (2353, 863169), (2689, 755313), (4173, 486709), (7059, 287723), (8067, 251771), (19367, 104871), (34957, 58101)]