2114866377

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{420367}}^1$

素因数の和:420429

約数の個数: 24

約数和(自身を含む): 3366306944

約数和(自身を除く): 1251440567

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 420367, 1261101, 3783303, 5464771, 16394313, 18075781, 49182939, 54227343, 162682029, 234985153, 704955459, 2114866377]

約数ペア:

[(1, 2114866377), (3, 704955459), (9, 234985153), (13, 162682029), (39, 54227343), (43, 49182939), (117, 18075781), (129, 16394313), (387, 5464771), (559, 3783303), (1677, 1261101), (5031, 420367)]