2086995454

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{41201}}^1$

素因数の和:41296

約数の個数: 32

約数和(自身を含む): 3480744960

約数和(自身を除く): 1393749506

約数列:

[1, 2, 19, 31, 38, 43, 62, 86, 589, 817, 1178, 1333, 1634, 2666, 25327, 41201, 50654, 82402, 782819, 1277231, 1565638, 1771643, 2554462, 3543286, 24267389, 33661217, 48534778, 54920933, 67322434, 109841866, 1043497727, 2086995454]

約数ペア:

[(1, 2086995454), (2, 1043497727), (19, 109841866), (31, 67322434), (38, 54920933), (43, 48534778), (62, 33661217), (86, 24267389), (589, 3543286), (817, 2554462), (1178, 1771643), (1333, 1565638), (1634, 1277231), (2666, 782819), (25327, 82402), (41201, 50654)]