2247671144

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{373}}^1\times {\mathrm{5419}}^1$

素因数の和:5937

約数の個数: 32

約数和(自身を含む): 4256868000

約数和(自身を除く): 2009196856

約数列:

[1, 2, 4, 8, 139, 278, 373, 556, 746, 1112, 1492, 2984, 5419, 10838, 21676, 43352, 51847, 103694, 207388, 414776, 753241, 1506482, 2021287, 3012964, 4042574, 6025928, 8085148, 16170296, 280958893, 561917786, 1123835572, 2247671144]

約数ペア:

[(1, 2247671144), (2, 1123835572), (4, 561917786), (8, 280958893), (139, 16170296), (278, 8085148), (373, 6025928), (556, 4042574), (746, 3012964), (1112, 2021287), (1492, 1506482), (2984, 753241), (5419, 414776), (10838, 207388), (21676, 103694), (43352, 51847)]