2017239368

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{11789}}^1$

素因数の和:12161

約数の個数: 32

約数和(自身を含む): 3847548600

約数和(自身を除く): 1830309232

約数列:

[1, 2, 4, 8, 73, 146, 292, 293, 584, 586, 1172, 2344, 11789, 21389, 23578, 42778, 47156, 85556, 94312, 171112, 860597, 1721194, 3442388, 3454177, 6884776, 6908354, 13816708, 27633416, 252154921, 504309842, 1008619684, 2017239368]

約数ペア:

[(1, 2017239368), (2, 1008619684), (4, 504309842), (8, 252154921), (73, 27633416), (146, 13816708), (292, 6908354), (293, 6884776), (584, 3454177), (586, 3442388), (1172, 1721194), (2344, 860597), (11789, 171112), (21389, 94312), (23578, 85556), (42778, 47156)]