2201994702

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6438581}}^1$

素因数の和:6438608

約数の個数: 24

約数和(自身を含む): 5022093960

約数和(自身を除く): 2820099258

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 6438581, 12877162, 19315743, 38631486, 57947229, 115894458, 122333039, 244666078, 366999117, 733998234, 1100997351, 2201994702]

約数ペア:

[(1, 2201994702), (2, 1100997351), (3, 733998234), (6, 366999117), (9, 244666078), (18, 122333039), (19, 115894458), (38, 57947229), (57, 38631486), (114, 19315743), (171, 12877162), (342, 6438581)]