2016753772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{6473}}^1$

素因数の和:6658

約数の個数: 48

約数和(自身を含む): 3943753632

約数和(自身を除く): 1926999860

約数列:

[1, 2, 4, 11, 22, 44, 73, 97, 146, 194, 292, 388, 803, 1067, 1606, 2134, 3212, 4268, 6473, 7081, 12946, 14162, 25892, 28324, 71203, 77891, 142406, 155782, 284812, 311564, 472529, 627881, 945058, 1255762, 1890116, 2511524, 5197819, 6906691, 10395638, 13813382, 20791276, 27626764, 45835313, 91670626, 183341252, 504188443, 1008376886, 2016753772]

約数ペア:

[(1, 2016753772), (2, 1008376886), (4, 504188443), (11, 183341252), (22, 91670626), (44, 45835313), (73, 27626764), (97, 20791276), (146, 13813382), (194, 10395638), (292, 6906691), (388, 5197819), (803, 2511524), (1067, 1890116), (1606, 1255762), (2134, 945058), (3212, 627881), (4268, 472529), (6473, 311564), (7081, 284812), (12946, 155782), (14162, 142406), (25892, 77891), (28324, 71203)]