2080771444

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{461}}^1\times {\mathrm{11633}}^1$

素因数の和:12195

約数の個数: 24

約数和(自身を含む): 3687186888

約数和(自身を除く): 1606415444

約数列:

[1, 2, 4, 97, 194, 388, 461, 922, 1844, 11633, 23266, 44717, 46532, 89434, 178868, 1128401, 2256802, 4513604, 5362813, 10725626, 21451252, 520192861, 1040385722, 2080771444]

約数ペア:

[(1, 2080771444), (2, 1040385722), (4, 520192861), (97, 21451252), (194, 10725626), (388, 5362813), (461, 4513604), (922, 2256802), (1844, 1128401), (11633, 178868), (23266, 89434), (44717, 46532)]