19005681162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3209}}^1\times {\mathrm{75931}}^1$

素因数の和:79158

約数の個数: 32

約数和(自身を含む): 40948608960

約数和(自身を除く): 21942927798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3209, 6418, 9627, 19254, 41717, 75931, 83434, 125151, 151862, 227793, 250302, 455586, 987103, 1974206, 2961309, 5922618, 243662579, 487325158, 730987737, 1461975474, 3167613527, 6335227054, 9502840581, 19005681162]

約数ペア:

[(1, 19005681162), (2, 9502840581), (3, 6335227054), (6, 3167613527), (13, 1461975474), (26, 730987737), (39, 487325158), (78, 243662579), (3209, 5922618), (6418, 2961309), (9627, 1974206), (19254, 987103), (41717, 455586), (75931, 250302), (83434, 227793), (125151, 151862)]